Frontpage > Home Improvement > Safety & Security > Combination Smoke & Carbon Monoxide Detectors

Best Combination Smoke & Carbon Monoxide Detectors - Buying Guide

Last Updated: 01/17/2019

Share on

Bestselling Combination Smoke & Carbon Monoxide Detectors on Amazon

  1. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK S...
  2. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White
  3. Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Wa...
  4. Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice War...
  5. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave
  6. First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC710
  7. First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location
  8. Combo Smoke and Carbon Monoxide Detector Battery Operated with Digital Display, Combination Fire and...
  9. Firex AC Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm KN-COPE-IC

  #1

First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK SC9120B

Model: SC9120BFF   |    Mpn: SC9120B   |    Ean: 0029054015341   |    PartNumber: SC9120B   |   Asin: B00O8MVW12

This First Alert SC9120B Hardwired Smoke and Carbon Monoxide Detector includes a 9-volt battery backup that continues to protect you in the event of a power failure. The alarm features electrochemical CO sensing technology, an ionization sensor for smoke detection, and an 85-decibel alarm. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke or carbon monoxide. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. And an end-of-life signal enhances your safety by letting you know when it's time to replace the unit. Easliy connect it to compatible BRK or First Alert alarms within a single-family residence; connecting will sound all the alarms together.

Features

  • Keep your family safe with this hardwired smoke and carbon monoxide alarm; the battery backup means constant monitoring, even if there's a power failure
  • Features an electrochemical Carbon Monoxide sensing technology as well as an ionization sensor that detects the fine particles of a fast-burning fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85-decibel siren provides a clear, loud warning upon detection
  • Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
  • Simple to use, with a single test/silence button, and side-load battery compartment; tamper-resistant locking brackets and universal mounting brackets make installation easy
  • Rigorously tested to meet UL standards
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 1.9 x 5.6 x 5.6 inches (4.8 x 14.2 x 14.2 cm)   |   Package Dimensions: 3.4 x 6.4 x 9.1 inches (8.6 x 16.3 x 23.1 cm)

Amazon Price: $24.71 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $40.41 | Used Price: $22.98

Warranty: 7 Year Limited

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #2

Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White

Model: KN-COPP-3   |    Mpn: 900-0076   |    Ean: 5526680000765   |    PartNumber: 900-0076   |   Asin: B00002N86A

Digital Display Displays the level of carbon monoxide the unit is sensing. The unit updates this reading every 15 seconds

Protect your family from the dangers of carbon monoxide (CO) exposure with the Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display. The Nighthawk is an easy-to-install unit that provides reliable protection against the dangers of CO. It features a digital display that shows CO levels in parts per million allowing you to see if, how, and when levels change. KN-COPP-3 Nighthawk
Carbon Monoxide Alarm
At a Glance:
Plug-in unit with battery backup and digital display that shows CO level Level button displays the peak CO level recorded by the alarm since it was last reset Loud alarm pattern sounds when unit detects elevated CO levels Direct-plug, 6-foot power cord, and table top mounting options. Five-year limited warranty
This discreet alarm is designed to fit into any standard A/C outlet in your house.
View larger.


The easy-read digital display updates every 15 seconds to indicate any abrupt changes or alarming trends in CO levels. View larger. Advanced Technology in an Easy-to-Install, Plug-In Design
Designed for home use, the Kidde KN-COPP-3 Nighthawk is a UL-listed, A/C-powered, plug-in CO alarm that utilizes sophisticated electronic components and sensor technology to protect you and your family from the dangers of CO. It plugs directly into a standard A/C outlet and includes a 9-volt battery backup that provides continuous monitoring of CO levels--even during power outages. About Carbon Monoxide: The Silent Killer
The leading cause of accidental poisoning deaths in North America, carbon monoxide (CO) is often referred to as the silent killer because it's odorless, tasteless, and invisible. Carbon monoxide poisoning can come about via a number of sources, including everyday items and appliances in your home or office. And because symptoms of CO poisoning mimic the flu or other common illnesses it can often go undiagnosed. Audible Alarm Pattern Alerts you to Elevated CO Levels
When placed on every level of your home, alarms like the KN-COPP-3 Nighthawk can help protect everyone in the house from CO exposure by giving you an unmistakable signal when levels have reached an unhealthy point. If unhealthy levels are detected, the alarm will emit four quick audible beats every five seconds until either levels decrease or the reset button is pressed. Easy-to-Read Digital Display Shows CO Levels
The KN-COPP-3 Nighthawk is unique among traditional CO alarms because of its digital display. This display clearly shows levels of CO that the unit has detected and stored-- from 30 to 999 ppm--and it updates every 15 seconds to indicate any abrupt changes or alarming trends. The display also shows the peak CO level recorded by the alarm since it was last reset or unplugged. LED Shows Sensor Status
With the KN-COPP-3 Nighthawk, you never have to wonder if the sensor is functioning properly. A blinking dot in the lower right-hand corner of the display denotes normal operation, so you can trust that it's working. In addition, you can test alarm function by pressing the test/reset button at any time to verify that the horn and electric circuitry are operating properly. Convenient Mounting Options
The KN-COPP-3 Nighthawk has a low-profile design that makes it suitable for any room in your home. The detector can be plugged into any standard A/C outlet; it's plug can be snapped into the back of the unit and can be rotated so the alarm remains vertical, independent of whether the electrical socket is mounted vertically or horizontally. In addition, the alarm comes with a 6-foot extension cord, so the unit can be plugged into the wall outlet and then placed on a table or shelf. For the most thorough protection, place an alarm on every level of your home. The UL-listed Kidde KN-COPP-3 Nighthawk has a seven-year life and is backed by a five-year limited warranty. About Kidde: A UTC Fire and Security Brand
Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems. Kidde is a UTC Fire and Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004. What's in the Box
Kidde KN-COPP-3 Nighthawk CO Alarm, 9-volt battery, mounting hardware, and installation guide.
Keep your family safe by placing alarms and extinguishers in each area of the house, and by having a fire escape plan. Click here for a detailed image.

Features

  • Peak Level Button - Displays the peak CO level recorded by the alarm since it was last reset or unplugged
  • Test Button Functions - Tests the unit for proper operation and resets the Carbon Monoxide alarm
  • LED Operation - Blinking dot in lower right corner of display denotes normal operation
  • Ten years after the initial power up, this alarm will beep two times every 30 seconds to indicate that it is time to replace the alarm.
  • NOTE: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup - the 9 volt battery is to supply short term back-up during a power outage.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Item Dimensions: 1.75 x 3.75 x 6.06 inches (4.4 x 9.5 x 15.4 cm)   |   Package Dimensions: 0.9 x 6.8 x 10.9 inches (2.3 x 17.3 x 27.7 cm)

First Available: 2018-11-13

Amazon Price: $26.40 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $69.99 | Used Price: $33.55

Warranty: 10 Year Limited

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #3

Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA, 1 Pack, White

Model: 21026043   |    Mpn: 21026043   |    Ean: 0047871260430   |    PartNumber: 21026043   |   Asin: B00PC5S0PA

The Kidde KN-COSM-BA Combination Carbon Monoxide & Smoke Alarm provides two important safety devices in a single unit. This alarm includes a voice warning system that announces Fire, Carbon Monoxide, Low Battery and Smart Hush Activation. The voice alarm eliminates any confusion and clearly warns you and your family of a smoke or carbon monoxide danger, or if your battery is in need of replacement. This technologically advanced combination alarm is battery operated protecting you and your family even during a power outage when many incidences occur. The KN-COSM-BA is an easy to install alarm that is suitable for all living areas and has a 10-year life and a 5-year limited warranty. This alarm uses ionization sensing technology. Leading authorities recommend that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fires that can occur within the home. Ionization sensing alarms may detect invisible fire particles (associated with fast flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible fire particles (associated with slow smoldering fires) sooner than ionization alarms.

Features

  • Voice Alarm -Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. Alarm announces "Fire!" when a smoke or fire hazard is detected and announces "Warning Carbon Monoxide" when a CO hazard is detected
  • Combined Carbon Monoxide and Smoke Alarm - A single unit can be installed where previously, two were needed. Reduces installation time and helps to keep home d cor attractive.
  • Audio alarm: 85 dB at 10 feet. Test/Reset Button and LEDs - Tests alarm circuitry and triggers the voice announcement. Flashing green for normal operation and flashing red for alarm condition. Humidity Range: 10 percent to 95 percent relative humidity non-condensing
  • Battery - Provides protection even during power outages when many fire and carbon monoxide incidents occur. The unit warns of a low battery condition by announcing low battery and by initiating an alarm chirp and activating a flashing red LED. The battery door will not close unless the batteries are properly installed
  • Voice Announcements - Hush Feature temporarily silences nuisance alarms with HUSH MODE ACTIVATED and HUSH MODE CANCELLED voice announcement. If the alarm had detected a CO level of 100ppm or higher, the unit will announce CARBON MONOXIDE PREVIOUSLY DETECTED to warn of the CO incident, when the Test/ Reset button is pressed.Temperature Range:40 F (4.4 C) to 100 F (37.8 C).Voltage (volts):4.5
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde Safety

Item Dimensions: 5.6 x 5.6 x 1.8 inches (14.2 x 14.2 x 4.6 cm)   |   Package Dimensions: 2.75 x 7.25 x 7.75 inches (7.0 x 18.4 x 19.7 cm)

Amazon Price: $27.83 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $29.83

Warranty: 365 manufacterer

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #4

Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable - 21026041, White

Model: 21026041   |    Mpn: 21026041   |    Ean: 0047871260416   |    PartNumber: 21026041   |   Asin: B00PC5RQPA

This combination smoke/CO alarm features an 85dB horn and voice that announces "Fire", "Carbon Monoxide", and "Low Battery" warnings when detected. It can also interface with other Kidde interconnectable alarms. Meets NFPA 72 standards Smoke and Carbon Monoxide Alarm, Detection Method Ionization, Electrochemical, Up to 24 Units Interconnection Capability, Power Source 120VAC, 9V, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Digital Readout No, Battery Backup Yes, Features Voice Warning, Peak Level Memory, Reset Button, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Standards UL, Includes Mounting Anchors and Screws

Protects from two different hazards, smoke and carbon monoxide (view larger). The KN-COSM-IBA combines a Carbon Monoxide and Ionization Smoke Alarm, providing two important safety devices in a single unit. This alarm includes a voice warning system that helps eliminate confusion, as it tells you if its detected fire or carbon monoxide, or even if it needs a new battery. This alarm has 2 AA battery backup, which protects you and your family even during a power outage when many incidences occur. The alarm also allows you to easily silence nuisance alarms using its convenient Smart Hush feature.

This talking combo alarm is powered by your home's electricity and can interconnect with other smoke alarms in your home. Experts recommend interconnected alarms, because when one sounds, they all sound, providing an early warning against fire by dramatically increasing your ability to hear an alarm anywhere in your home, regardless of where the fire starts.

Provides the recommended protection of an interconnected system. When one alarm goes off, they all do (view larger). Combination Smoke/CO Alarm for Improved Safety The Kidde Combination Carbon Monoxide & Smoke Alarm includes a voice warning system that eliminates confusion and clearly warns you and your family of a smoke or carbon monoxide danger, or if your battery is in need of replacement or your alarm is in hush mode.

Alarm Warnings Fire: The red LED will flash and be accompanied by three long alarm beeps followed by a verbal warning message "Fire! Fire!" The alarm will repeat pattern until smoke is eliminated.

Carbon Monoxide: Four short alarm beeps followed by a verbal warning "Warning! Carbon Monoxide!" This continues until the unit is reset or CO is eliminated.

Low Battery: One chirp followed by warning "Low Battery" The red LED light will flash. This pattern will continue every minute for the first hour. After the first hour the red LED light will flash once every minute accompanied by the chirp sound. The low battery warning will only sound once every fifteen minutes.

Voice Hush Indication: "Hush Activated" and "Hush Cancelled" voice announcement.

Peak Level Memory: If the alarm had detected a CO level of 100ppm or higher when the Test/Reset button is pressed, the unit will announce "Carbon Monoxide Previously Detected" to warn of the CO incident.

Inter-connectable for Improved Safety Fire and consumer experts recommend interconnected alarms for added protection. According to the National Fire Protection Association (NFPA), most Americans feel they are more at risk of being a victim of a tornado than of a house fire. Actually the opposite is true. Fires are more common than any other disaster that strikes a family at home, and can become deadly in minutes.

You have on average less than three minutes from the time you hear a smoke alarm to escape a fire. The sooner you hear an alarm, the sooner you can get out safely. Smoke alarms that link together so that when one goes off, they all go off, are called interconnected alarms. These alarms provide more warnings in more places, giving your family more time to escape a house fire. Houses built after 1993 are required by building codes to have interconnected alarms that are wired into their electrical system.

KN-COSM-IBA Hardwire Combination Carbon Monoxide and Smoke Alarm At a Glance Talking alarm announces the hazard type detected, helping to speed up reaction time Employs both smoke and carbon monoxide sensors Inter-connectable to provide improved protection Features a hush button to silence the alarm for non-emergency situations like a smoky dinner Battery safeguard ensures the unit cannot be accidentally mounted without batteries
Trademarked Hush Feature for Convenience By pressing the Hush button, you can easily and safely silence nuisance alarms caused by non-emergency situations, such as overcooked dinners.

This feature desensitizes the alarm for approximately ten minutes. If the smoke is not too dense, the alarm will silence immediately, the unit will verbally announce "Hush Mode Activated," and the green LED will flash every 2 seconds for approximately 10 minutes.

Reliable AA Battery Backup, Indicator LED, Test Feature, Low Battery and End-of-Life Warning The alarm's AA battery backup provides continuous protection, even during power outages. Because this alarm only helps protect you if it's working, this unit features a red LED that flashes every 30 to 40 seconds to indicate that it is operating correctly. For additional peace of mind, the alarm also contains a test/reset button that enables you to periodically test its circuitry and horn.

If any form of battery failure is detected the red LED light will flash and the unit will "chirp" one time, followed by the warning message "Low Battery." This cycle will occur once every minute, and will continue for at least seven days.

Ten years after initial power up, this unit will "chirp"every 30 seconds. This is an "operational end of life" feature which will indicate that it is time to replace the alarm. UL 2034, the independent standard applicable to CO alarms, requires CO alarms to have an end of life warning. This requirement went into effect in March 2007, meaning any CO alarm manufactured after April 2007 with a UL listing must have this feature. Most states that require CO alarms in residential dwellings mandate that the alarm meet the UL 2034 standard.

The unit measures just 5.75 inches in diameter and 1.7 inches deep, and it features a neutral, white finish. It includes tamper resist features to deter vandalism or theft. This combination smoke/CO alarm is UL listed, so you can be confident of its quality, and it is backed by a 10-year limited warranty.

About Kidde: A UTC Fire & Security Brand Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems. Kidde is a UTC Fire & Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box Combination smoke and carbon monoxide alarm with mounting bracket and mounting hardware, quick-connect wiring harness, two AA batteries, a 10-year limited warranty and a bilingual (English/Spanish) user's manual.


Battery safeguard ensures the unit cannot be accidentally mounted without batteries (view larger).

Features

  • Smart Interconnect-Interconnects up to 24 Kidde devices (of which 18 can be initiating), Battery Backup (2-AA batteries included)-Provides protection during power outages.Front Loading Battery Door-Replace the backup batteries without disconnecting from mounting bracket
  • Humidity range:10%-95% relative humidity, non-condensing.Battery Lockout System-The battery door will not close unless the batteries are properly installed, Alarm Tamper Resist-Helps deter from tampering and theft, Adjustable Mounting Bracket-Makes installation fast and easy. Works with existing smoke and combination smoke and CO mounting brackets.
  • Peak Level Memory-Announces CARBON MONOXIDE PREVIOUSLY DETECTED if alarm has detected a CO level of 100ppm or higher since it was last reset, HushTM Feature-Silences nuisance alarms for approximately 9 minutes. (Smoke must be present before HushTM is activated)
  • Ionization Sensor Technology-Ideal for detecting fast flaming and other types of fires, est Button Functions:- Tests the unit for proper operation - Peak Level memory - Resets the Carbon Monoxide alarm
  • Green LED-Illuminates to indicate the unit is receiving AC power. Flashes once every 60 seconds to indicate battery only mode. Flashes once per second during alarm to indicate initiating alarm. Flashes once every 16 seconds to indicate smoke or CO previously detected. Flashes every 2 seconds while the alarm is in HUSHTM mode
  • Red LED-When a dangerous level of smoke or carbon monoxide is detected the red LED will flash. If the unit malfunctions, the red LED will flash and the unit will chirp every 30 seconds
  • Talking alarm announces the hazard type detected, helping to speed up reaction time
  • Combined carbon monoxide and smoke alarm, a single unit can be installed where previously two were needed
  • Battery safeguard ensures the unit cannot be accidentally mounted without batteries
  • Test-reset button tests alarm circuitry and triggers the voice announcement
  • Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models
  • 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Item Dimensions: 6 x 6 x 2 inches (15.2 x 15.2 x 5.1 cm)   |   Package Dimensions: 2.6 x 7.5 x 8 inches (6.6 x 19.1 x 20.3 cm)

Amazon Price: $34.80 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 1-2 business days
List Price: $34.80

Warranty: 10 Year Limited

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #5

First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave

Model: ZCOMBO   |    Mpn: ZCOMBO   |    Ean: 0029054013026   |    PartNumber: ZCOMBO   |   Asin: B00KMHXFAI

This easy-to-install First Alert Z-Wave ZCOMBO-G Smoke and Carbon Monoxide Alarm is designed for compatibility with certified First Alert enabled Z-Wave Devices. It can send you mobile alerts in the event of an emergency and includes an insect-screened photoelectric smoke sensing chamber, an electrochemical carbon monoxide sensor, an 85-decibel horn, a tamper-resistant battery door, and a single test/silence button. This alarm is specifically designed for residential and institutional applications such as sleeping areas in hospitals, hotels, dorms, and multifamily dwellings defined in standard NFPA 101. Fully tested, it complies with UL217, UL2034, CSFM, NFPA 720, NFPA 101, and other standards modeled on those agencies. This combination alarm also meets building codes requiring a battery-operated Z-Wave wireless smoke and carbon monoxide detector, as well as ICC codes.

Features

  • Help keep your family safe with this battery-operated smoke and carbon monoxide combination alarm. This easy-to-install smoke and carbon monoxide combination alarm connects with other Z-Wave compatible alarms and a Z-Wave hub (sold separately)
  • Integrated wireless alarm system is Iris compatible to send you mobile alerts and emails, so you're aware of dangers after the alarm is activated, whether you're home or away
  • Alarm features photoelectric smoke-sensing technology optimized to detect larger smoke particles produced by smoldering fires, and an electrochemical carbon monoxide sensor
  • Certified for use with Nexia Home Intelligence, Ring Home Security System, and other third party Z-Wave systems; not compatible with WINK or Onelink
  • Includes test/silence button, side-access battery door, plus a tamper-resistant battery drawer and pins that lock the alarm to the mounting bracket
  • Certified for use with Nexia Home Intelligence or other Z-Wave systems
  • Combination Smoke and Carbon Monoxide protection that alerts you whether you are home or away
  • Photoelectric smoke sensor helps reduce false alarms such as from cooking or shower steam
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 2.5 x 7 x 8 inches (6.4 x 17.8 x 20.3 cm)   |   Package Dimensions: 3.6 x 6.8 x 8.5 inches (9.1 x 17.3 x 21.6 cm)

Amazon Price: $35.97 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $49.99 | Used Price: $28.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #6

First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC710

Model: PRC710   |    Mpn: PRC710   |    Ean: 0029054014504   |    PartNumber: PRC710   |   Asin: B00ON6M56Y

The First Alert BRK PRC710 Smoke and Carbon Monoxide Alarm with Built-In 10-Year Battery features a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The photoelectric sensor detects larger smoke particles from smoldering fires from objects like cigarettes burning on furniture or in trash cans. The alarm features a loud, 85-decibel alarm, designed to wake even the soundest of sleepers. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke or carbon monoxide. The battery-operated smoke and CO detector can be installed easily, with no wires or electrician required, and its slim profile will seamlessly blend in with your home decor. A one-touch silence/test button makes it easy to operate. Its built-in 10-year battery will provide continuous power for the life of the detector and continues to protect during power outages.

Features

  • Keep your family safe with this battery-operated smoke and carbon monoxide alarm; built-in 10-year battery means continuous power for the life of the alarm
  • Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
  • A loud 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise
  • Features a sleek, low-profile design to blend more fully into the wall and out of sight
  • 10-year limited warranty; equipped with end-of-life signal chirp, so you know when it's time to replace the unit for your safety
  • Rigorously tested to meet UL standards
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 0.96 x 4.92 x 4.92 inches (2.4 x 12.5 x 12.5 cm)   |   Package Dimensions: 2 x 7 x 8 inches (5.1 x 17.8 x 20.3 cm)

Amazon Price: $24.79 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $54.99 | Used Price: $23.05

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #7

First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location

Model: SCO500   |    Mpn: SCO500   |    Ean: 0029054002457   |    PartNumber: SCO500   |   Asin: B000EVO7C2

The First Alert SCO501CN-3ST Combination Smoke and Carbon Monoxide Alarm with Voice Location detects both smoke and carbon monoxide in a single device. The alarm interconnects with up to 18 other First Alert enabled alarms in your home to create a wireless safety network. The photoelectric smoke sensor is designed to reduce false alarms from cooking smoke or shower steam while remaining sensitive to real danger. The advanced electrochemical CO sensor detects carbon monoxide leaks from multiple sources, including faulty fuel-burning appliances. A loud 85-decibel siren and a voice alarm with 11 programmable locations indicate where and what the threat is.

Features

  • Wireless enabled battery operated combination smoke and carbon monoxide alarm
  • Interconnects with other First Alert enabled alarms to create a wireless safety network
  • Exclusive voice alarm with up to eleven programmable locations to tell you where potential danger exists
  • Photoelectric smoke sensing technology and Electrochemical carbon monoxide sensor
  • Includes Test/Silence Button - Low Battery Warning - End of Life Timer and 7-year limited warranty
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 2 x 5 x 5 inches (5.1 x 12.7 x 12.7 cm)   |   Package Dimensions: 2.7 x 6.7 x 7.7 inches (6.9 x 17.0 x 19.6 cm)

Amazon Price: $35.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $54.97 | Used Price: $26.99

Warranty: 7 Year

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #8

Combo Smoke and Carbon Monoxide Detector Battery Operated with Digital Display, Combination Fire and Co Alam for Home& Kitchen

 Ean: 0673169933290   |   Asin: B07DLQZ6Z9

This combination smoke/CO alarm features an 85dB horn and voice that announces "Fire", "Carbon Monoxide", and "Low Battery" warnings when detected. Meets NFPA 72 standards Smoke and Carbon Monoxide Alarm, Detection Method Ionization, Electrochemical, Up to 24 Units Interconnection Capability, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Digital Readout Yes, Battery Backup Yes, Features Voice Warning, Peak Level Memory, Reset Button, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Includes Mounting Anchors and Screws

Features:

* Battery low voltage tips

* Automatic reset

* Infrared photoelectric smoke sensor&electrochemical carbon monoxide sensor

* Sound and light alarm / LED indication alarm

* SMT industry, strong stability

* Dust, pest control, anti-white light interference design

* MCU automatic processing technology to improve product stability

Technical Parameters

Working power: 3V battery (Three AA 1.5V) package not include

Quiescent current: Alarm current: Sensitivity: 2.06% / ft 1.3

Alarm indication: red LED flashes

Alarm sound pressure: 85dB / 3m Department

Operating temperature: -10 ~ +50

Relative humidity: 95% RH

Dimensions: 105 * 38mm

Executive Standard: GB4715-2005; En14604

Coverage Area: When the space height is 6m-12m, the protective area of one detector is 80m2 for the general protection site and 60m2 for the space height of 6m or less. Specific parameters should be automatic fire alarm system design specifications GB50116-98 shall prevail.

Features

  • Combo smoke detector/carbon monoxide alarm detects two threats
  • Electrochemical CO sensor alerts you to carbon monoxide danger
  • Photoelectric sensor detects smoke while minimizing false alarms
  • Battery-operated unit installs quickly and easily without an electrician
  • A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours.
  • See more on Amazon...

Brand: vitowell   |   Manufacturer: Contast

Package Dimensions: 1.8 x 4.7 x 4.8 inches (4.6 x 11.9 x 12.2 cm)

Amazon Price: $23.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $45.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #9

Firex AC Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm KN-COPE-IC

Model: 21007624   |    Mpn: 21007624   |    Ean: 0696505167210   |    PartNumber: 21007624   |   Asin: B00ECX0VVY

The Kidde Front-Loading Smoke and Carbon Monoxide alarm (part # 21007624) offers protection from two hazards fire and CO in one unit. Sold under the FireX brand, this AC-wire with battery backup alarm emits a beeping tone followed by a voice warning that clearly announces the danger by saying, Fire! Fire! or Warning! Carbon Monoxide! . The uniquely designed frontloading battery compartment makes battery replacement quick and easy, and ensures proper installation. Manufactured with photoelectric sensors for detecting smoke and fire, this alarm also includes the world s most accurate CO sensing technology based on claims by major manufacturers. Architectural and Engineering Specifications - The combination smoke and carbon monoxide alarm shall be Kidde Unit Number KN-COPE-I (part number 900-0213) or approved equal. It shall be powered by 120VAC, 60Hz source with a 9V battery backup. The temperature operating range shall be between 40 F and 100 F (4 C and 38 C) and the humidity operating range shall be 5% - 85% relative humidity. The unit shall incorporate a photoelectric smoke sensor with nominal sensitivity of 2.05%/ft. The CO sensor shall be of a fuel cell design and shall meet the sensitivity requirements of Underwriters Laboratories UL2034 Single and Multiple Station Carbon Monoxide Detectors. The unit shall qualify for UL-approved wording on the package: World s Most Accurate Carbon Monoxide Alarm *. The combination alarm can be installed on the surface of any wall or ceiling following the UL/NFPA/Manufacturer s recommended placement guidelines. The alarm can be installed on any standard single gang electrical box, up to a 4 octagon junction box. The electrical connection (to the alarm) shall be made with a plug-in connector. The unit shall provide optional tamper resistance that deters removal of the unit from the wall or ceiling. No additional pieces shall be required to activate this feature. A maximum of 24 Kidde devices can be interconnected in a multiple station arrangement. The interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiating devices, of which 12 can be smoke alarms. With 18 initiating devices (smoke, heat, CO, etc), interconnected, it is still possible to interconnect 6 strobe lights and or relay modules. The alarm shall include a test button that will electronically simulate the presence of smoke and CO and cause the unit to go into both modes of alarm. This sequence tests the unit s electronics to ensure proper operation. The CO sensor will not alarm to levels of CO below 30 ppm and will alarm in the following time range when exposed to the corresponding levels of CO. 70 ppm CO Concentration 60 240 minutes 150 ppm CO Concentration 10 50 minutes 400 ppm CO Concentration 4 15 minutes The combination alarm shall have two methods of warning for danger: a piezoelectric horn that is rated at 85 decibels at 10 feet and a voice warning that identifies the danger. For a CO incident, the horn will sound in the repetitive manner four (4) fast beeps, a short pause, four (4) fast beeps, a short pause. In between, the unit will announce Warning Carbon Monoxide! In a Smoke incident, the horn will sound in the repetitive manner three (3) beeps, a pause, three (3) beeps, a pause. In between, the unit will announce Fire! Fire! The unit shall incorporate 2 LED s. A green LED will be steady on when AC power is present, flash every 30 seconds when in thebattery only mode, every 16 seconds to indicate alarm memory, and every 2 seconds to indicate the Hush mode is active. A red LED will flash in unison with the sounder pattern. The unit shall include the Smart Hush feature that silences the unit for approximately 8 minutes if a nuisance alarm condition occurs. The Green LED on the alarm will flash every 2 seconds while in Smart Hush and will automatically reset itself. It also provides voice annunciation of Hush Activated when Smart Hush is activated and Hush Cancelled when the Hush cycle ends. The unit shall also indicate a low battery warning utilizing each of the following methods: a brief alarm chirp, the voice announcement of Low Battery! The unit shall at a minimum meet the requirements of UL 2034, UL217, NFPA72, (chapter 11 2002 edition) The State of California Fire Marshall, NFPA101 (One and two family dwellings) Federal Housing Authority (FHA), Housing and Urban Development (HUD). It shall also include a 10-year manufacturer s limited warranty. *Claim approved by UL, based on manufacturer s reported testing.

Kidde Photoelectric Combo Alarm view larger Alarm placements view larger Firex 21007624 AC Wire-in Combination Carbon Monoxide & Photoelectric Smoke Alarm with Battery Back-up The Firex Front-Loading Smoke and Carbon Monoxide alarm by Kidde (part # 21007624) offers protection from two hazards fire and CO in one unit. This AC-wire with battery backup alarm emits a beeping tone followed by a voice warning that clearly announces the danger by saying, Fire! Fire! or Warning! Carbon Monoxide! . The uniquely designed frontloading battery compartment makes battery replacement quick and easy, and ensures proper installation. Manufactured with photoelectric sensors for detecting smoke and fire, this alarm also includes the world s most accurate CO sensing technology based on claims by major manufacturers.

Consumer benefits A combination alarm provides a 2 in 1 protection against fire and carbon monoxide. Properly installed and maintained, smoke alarms are one of the best and least expensive ways to provide early warning when a fire begins. Smoke alarms save lives, prevent injuries and minimize property damage by alerting residents to a fire hazard.

Sensor Technology This alarm uses a photoelectric sensing technology that detects visible particles associated with smoldering fires sooner than ionization alarms. Ionization alarms detect invisible fire particles associated with flaming fires sooner than photoelectric alarms. Kidde recommends that both types of alarms be installed inside the home to protect against both types of fires.

Smoke Alarm Tips Install smoke alarms on every floor of your home, in hallways, inside bedrooms and outside of sleeping areas. On average, families have less than three minutes from the time the first smoke alarm sounds to escape a fire. The sooner you hear an alarm, the more time you will have to get out.

What's in the box One single Firex 21007624 AC Wire-in Combination.

At-a-glance Offers protection from 2 hazards, fire & CO, in 1 unit AC wire with battery back-up alarm emits a beeping tone followed by voice warning Front loading battery compartment makes battery replacement quick & easy Manufactured by Kidde with photoelectric sensors for detecting smoke & fire Alarm includes the world's most accurate CO sensing technology

Features

  • Provides protection from fire and carbon monoxide in one unit with Photoelectric sensor.
  • Fire Warning - The red LED will flash and be accompanied by three long alarm beeps followed by a verbal warning message FIRE! FIRE!. The alarm will repeat pattern until unit is reset or smoke is eliminated.
  • Carbon Monoxide Warning - Four short alarm beeps followed by a verbal warning WARNING! CARBON MONOXIDE! This continues until the unit is reset or the CO is eliminated.
  • Low Battery Warning - One chirp followed by warning LOW BATTERY. The red LED light will flash. This pattern will continue every minute for the first hour. After the first hour the red LED light will flash once every minute accompanied by the chirp sound. The LOW BATTERY warning will only sound once every fifteen minutes. Voice Hush Indication: HUSH ACTIVATED and HUSH CANCELLED voice announcement
  • Alarm Memory - The green LED will blink once every 16 seconds to alert a user when the unit has alarmed for smoke or has detected a concentration of CO. If the alarm has detected a CO level of 100ppm or greater, when the Test/Reset button is pressed the unit will announce CO PREVIOUSLY DETECTED. If the alarm has detected abnormal levels of smoke since its last test, it will produce three rapid beeps.
  • AC-Wire with battery backup, An included 9V battery protects during short-term power outages
  • Front-loading battery with unique battery door design
  • Voice Warning with Green and Red LEDs
  • Photoelectric smoke sensor - May detect visible fire particles associated with slow smoldering fires sooner than an ionization sensor.
  • Tamper resistant
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Item Dimensions: 1.85 x 5.79 x 5.79 inches (4.7 x 14.7 x 14.7 cm)   |   Package Dimensions: 2 x 5.75 x 6.25 inches (5.1 x 14.6 x 15.9 cm)

Amazon Price: $33.01 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $65.99 | Used Price: $46.47

Warranty: 7 year limited

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #10

Nest Protect Smoke and Carbon Monoxide Alarm, Battery Powered (Second Generation)

Model: S3000BWES   |    Mpn: S3000BWES   |    Ean: 0854448003679   |    PartNumber: S3000BWES   |   Asin: B00XV1RCRY

It s time to expect more from your smoke alarm. Nest Protect has been redesigned from the inside out. It has a Split-Spectrum Sensor, tests itself automatically and lasts up to a decade. It s also the first home alarm you can hush from your phone without any extra hardware required. And it tells you what s wrong and can even alert your phone. Nest products are made to work together. And they can even work with lights, locks and other products in your home. The Nest Protect can alert the Nest Thermostat when it detects carbon monoxide and the Thermostat can turn off the furnace to try and reduce the leak while you get to safety. Nest is focused on making simple, human, delightful things. That s how we re creating the thoughtful home: A home that takes care of the people inside it and the world around it.

Features

  • IT'S TIME TO KNOW MORE AND WORRY LESS: The Nest Protect is not like other smoke alarms. You no longer have to spend time worrying about whether or not your smoke detector is still working, or what the blinking lights mean; Nest Protect can tell you everything you need to know! With automatic battery self-check, the Nest Protect helps take the hassle out of dealing with smoke alarms.
  • EASY TO UNDERSTAND ALERTS: Unlike other smoke alarm systems, the Nest Protect doesn't beep when there's danger, the Nest Protect talks to you and alerts you to what's going on. Whether it's burnt toast in the kitchen or carbon monoxide in the living room, the Nest Protect uses clear spoken messages to alert you to the danger. The Nest Protect also works with most cellular devices, allowing you to receive notifications on your phone whenever something happens.
  • TAKE THE HASSLE OUT OF SMOKE ALARMS: Tired of getting woken up at 2 a.m. by your smoke alarm? Long before it has to chirp, Nest Protect tells you its batteries are running low with a message on your phone. With routine self-checks as well as being able to remotely test all the devices in your home; Nest Protect takes the hassle out of dealing with your smoke alarms, and helps to put your mind at ease.
  • WORKS WITH NEST: Nest has worked hard to design thoughtful devices to help keep you safe and secure. Nest devices not only communicate with each other but also with the other smart devices around your home. Your Nest Secure can use your smart light bulbs to help get your attention in the event of an emergency; your smart washer and dryer can take the data from Nest and run the next load of laundry when energy demand is low. Look for the Works with Nest badge and let Nest handle the rest.
  • THERE'S NO PLACE LIKE A NEST HOME: We love home. It's the best place in the world. But not everything inside our homes is lovable. Some things beep at us; fail without warning; keep us in the dark. There are things we've learned to ignore. We think these things should do more. Nest is focused on making simple, human, delightful things. That's how we're creating the thoughtful home: A home that takes care of the people inside it and the world around it.
  • Know from anywhere. Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.
  • Tells you what and where. It speaks up to tell you if there's smoke or CO and where the problem is, so you know what to do.
  • App Silence. Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
  • Split-Spectrum Sensor. In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
  • Heads-Up. Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.
  • 10-year carbon monoxide sensor. Carbon monoxide is odorless, invisible and deadly. When there's CO, Nest Protect tells you where it's hiding.
  • See more on Amazon...

Brand: Nest   |   Manufacturer: Nest Labs

Item Dimensions: 5.3 x 1.5 x 5.3 inches (13.5 x 3.8 x 13.5 cm)   |   Package Dimensions: 2.83 x 6.3 x 6.3 inches (7.2 x 16.0 x 16.0 cm)

First Available: 2016-04-26

Amazon Price: $105.50 | as of 01/17/2019(2:57am pst)
Availibility:
List Price: $119.00 | Used Price: $95.00

Warranty: 2 year limited manufacturer's warranty

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #11

Nest S3003Lwes Alarm, 1, White

Model: S3003LWES   |    Mpn: S3003LWES   |    Ean: 0854448003730   |    PartNumber: S3003LWES   |   Asin: B00XV1RD0K

It s time to expect more from your smoke alarm. Nest Protect has been redesigned from the inside out. It has a Split-Spectrum Sensor, tests itself automatically and lasts up to a decade. It s also the first home alarm you can hush from your phone without any extra hardware required. And it tells you what s wrong and can even alert your phone. Nest products are made to work together. And they can even work with lights, locks and other products in your home. The Nest Protect can alert the Nest Thermostat when it detects carbon monoxide and the Thermostat can turn off the furnace to try and reduce the leak while you get to safety. Nest is focused on making simple, human, delightful things. That s how we re creating the thoughtful home: A home that takes care of the people inside it and the world around it.

Features

  • SAVE ENERGY WITH NEST: Nest introduces the 3rd generation Nest Learning Thermostat. With four beautiful colors to choose from and an easy to read display, this thermostat will help make your home not only smart but energy efficient. With just a few manual adjustments, the Nest Thermostat can learn your habits and start to save you money by automatically adjusting the temperature.
  • READ THE DISPLAY FROM ACROSS THE ROOM: The Nest Thermostat does something new. It's called Farsight, and it lights up to show you the temperature, weather or time. You can even choose a digital or analog clock face. Farsight is big and bright on the beautiful display - you can see it from across the room.
  • A STYLE FOR EVERY HOME: The Nest Learning Thermostat now comes in four fantastic colors; Copper, Stainless Steel, Black, and White. Choose copper to add a warm touch. Stainless steel is perfect for a classic, versatile look. Black blends in with dark walls and stylish decor. And white looks great in simple, modern homes.
  • WORKS WITH NEST: Nest has worked hard to design thoughtful devices to help keep you safe and secure. Nest devices not only communicate with each other but also with the other smart devices around your home. Your Nest Secure can use your smart light bulbs to help get your attention in the event of an emergency; your smart washer and dryer can take the data from Nest and run the next load of laundry when energy demand is low. Look for the Works with Nest badge and let Nest handle the rest.
  • THERE'S NO PLACE LIKE A NEST HOME: We love home. It's the best place in the world. But not everything inside our homes is lovable. Some things beep at us; fail without warning; keep us in the dark. There are things we've learned to ignore. We think these things should do more. Nest is focused on making simple, human, delightful things. That's how we're creating the thoughtful home: A home that takes care of the people inside it and the world around it.
  • Know from anywhere: Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.
  • Wireless:Working Wi-Fi connection: 802.11b/g/n @ 2.4GHz Wireless erconnect: 802.15.4 @ 2.4GHzWireless: Working Wi-Fi connection: 802.11b/g/n @ 2.4GHz Wireless Interconnect: 802.15.4 @ 2.4GHz Bluetooth Low Energy (BLE).Tells you what and where: It speaks up to tell you if there's smoke or CO and where the problem is, so you know what to do.
  • App Silence: Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
  • Split-Spectrum Sensor: In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
  • Heads-Up: Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.
  • 10-year carbon monoxide sensor: Carbon monoxide is odorless, invisible and deadly. When there's CO, Nest Protect tells you where it's hiding.
  • See more on Amazon...

Brand: Nest   |   Manufacturer: Nest Labs

Item Dimensions: 5.3 x 1.5 x 5.3 inches (13.5 x 3.8 x 13.5 cm)   |   Package Dimensions: 2.8 x 6.3 x 6.3 inches (7.1 x 16.0 x 16.0 cm)

First Available: 2016-04-26

Amazon Price: $119.00 | as of 01/17/2019(2:57am pst)
Availibility:
List Price: $119.00 | Used Price: $104.99

Warranty: 2 year limited manufacturer's warranty

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #12

Nest Protect Smoke & Carbon Monoxide Alarm, Battery (2nd Generation), 3 Pack

Model: S3006WBUS   |    Mpn: S3006WBUS   |    Ean: 0813917020135   |    PartNumber: S3006WBUS   |   Asin: B06ZZW7S9J

Nest Protect Smoke and CO Alarm, Battery, White, 3-Pack

Features

  • Know from anywhere. Connect Nest protect to Wi-Fi and it will send an alert to your phone If the alarm goes off or the batteries run low
  • Tells you what and where. It speaks up to tell you If there's smoke or Carbon monoxide and where the problem is, so you know what to do
  • App silence. Nest protect is the first alarm you can hush from your phone. Simply walk to the Nest protect that noticed the problem and open the Nest app
  • Split-spectrum sensor. In an emergency, seconds count. Nest protect uses two wavelengths of light to look for both fast and slow burning fires
  • Heads-up. Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster. Emergency Shutoff with Nest Learning Thermostat
  • 10-year carbon monoxide sensor. Carbon monoxide is odorless, invisible and deadly. When there's carbon monoxide, Nest Protect tells you where it's hiding.
  • See more on Amazon...

Brand: Nest   |   Manufacturer: Nest

Item Dimensions: 5.3 x 1.5 x 5.3 inches (13.5 x 3.8 x 13.5 cm)   |   Package Dimensions: 6 x 6.5 x 7.5 inches (15.2 x 16.5 x 19.1 cm)

First Available: 2017-05-01

Amazon Price: $339.00 | as of 01/17/2019(2:57am pst)
Availibility:
List Price: $329.00 | Used Price: $309.34

Warranty: 2-year limited warranty. For help, visit nest.com/support.

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #13

Smoke and Carbon Monoxide Detector Combo, with Sound Warning and Number Display Battery Powered Smoke CO Alarm Detector

 Ean: 0670924000365   |   Asin: B07KY6X22Q

As the only US Based Retailer of this item, We have a Chemist on Staff to answer any Technical Questions. We also Give e-books about Tips to Help Prevent Carbon Monoxide Poisoning and How to Escape a Burning Building.
This Combination CO/Smoke Carbon alarm features an 85dB/3m Horn and Voice that announces "Fire", "Carbon Monoxide", and "Low Battery" Warnings When Detected.
Meets NFPA 72 standards / UL Standards Smoke and Carbon Monoxide Alarm, Detection Method Lonization, Electrochemical, Up to 24 Units Lnterconnection Capability, Audible Alert 85dB @ 10 ft., Horn, Visual Alert Red LED, Diameter 5-3/4 In., Height 1-3/4 In., Digital Readout Yes, Battery Backup Yes, Features Voice Warning, Peak Level Memory, Reset Button, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Includes Mounting Anchors and Screws
Features:
* Battery low Voltage tips
*Test & Reset Button
* Lnfrared Photoelectric Sensor
*3 Color lights for Different alarm State
* Sound and Light alarm / LED indication alarm
* SMT industry, Strong Stability
* Dust, Pest Control, anti-White light interference Design
MCU automatic Processing Technology to improve Product Stability
Technical Parameters
Working Power: 3V Battery (Three AA 1.5V) Package not include
Quiescent Current:

Features

  • Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases.
  • ared Photoelectric Sensor Detects Smoke, Smoke Detector While Minimizing false alarms.
  • Carbon Monoxide Detector alarm Using High accurate Electrochemical Sensor, alerts you to Carbon Monoxide Danger. insurance Safety of your life.
  • The Battery - powered Smoke CO Detector Can be installed Quickly and Easily. You Can Hear the low power alarm When the Power is Close to Run out, and won't Miss the Chance to Change the New Battery.
  • Suitable for all the Place Possible to Produce Carbon Monoxide , Such as your Home Kitchen, Bedroom, Bathroom, Hotel. Also Useful When you are Enjoying the Barbecue, Using Charcoal Warm yourself, or Putting it in your Parking Garage, etc.
  • See more on Amazon...

Brand: ARIKON   |   Manufacturer: Siterwell Electronics Co.,Limited

Package Dimensions: 1.8 x 4.6 x 4.7 inches (4.6 x 11.7 x 11.9 cm)

Amazon Price: $32.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $32.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #14

Combination Smoke and Carbon Monoxide Detector, Battery Operated Combo Photoelectric Portable Fire&Co Alarm for Travel, Home and Kitchen

 Ean: 0673169933726   |   Asin: B07K7D2BST

Features

  • Combo smoke detector/carbon monoxide alarm detects two threats
  • Electrochemical CO sensor alerts you to carbon monoxide danger
  • Photoelectric sensor detects smoke while minimizing false alarms
  • Battery-operated unit installs quickly and easily without an electrician
  • A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours
  • See more on Amazon...

Brand: vitowell   |   Manufacturer: siterwell

Package Dimensions: 2 x 5.3 x 5.5 inches (5.1 x 13.5 x 14.0 cm)

Amazon Price: $19.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $19.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #15

Combination Smoke Detector and Carbon Monoxide Alarm for Home, 9V Battery Operated Travel Portable Fire CO Alarm with Digital Display (1)

 Ean: 0732755371059   |   Asin: B07K79ZVTW


This combination smoke/CO carbon alarm features an 85dB horn when detected. Meets NFPA 72 standards Smoke and Carbon Monoxide Alarm, Electrochemical, Audible Alert 85dB @ 10 ft., Horn,Reset Button, Hush Button Yes, Locking Pin Yes, Operating Temp. 40 Degrees to 100 Degrees F, Standards UL, Includes Mounting Anchors and Screws

Features:
* Battery low voltage tips
*Automatic reset
* Infrared photoelectric sensor
* Sound and light alarm
* SMT industry, strong stability
* Dust, pest control, anti-white light interference design
* MCU automatic processing technology to improve product stability

Technical Parameters

Working power: 9V battery included
Quiescent current:

Features

  • Combination high accurate electrochemical sensor and infrared photoelectric sensor, Photoelectric sensor detects smoke while minimizing false alarms, Electrochemical CO sensor alerts you to carbon monoxide danger
  • Battery-operated unit installs quickly and easily without an electrician
  • LCD display concentration PPM, Ultra-long standby time, low current consumption
  • Mainly well used in the place of carbon monoxide gas leakage and fire place
  • Suitable for all the Place Possible to Produce Carbon Monoxide , Such as your Home Kitchen, Bedroom, Bathroom, Hotel. Also Useful When you are Enjoying the Barbecue, Using Charcoal Warm yourself, or Putting it in your Parking Garage, etc.
  • See more on Amazon...

Brand: vitowell   |   Manufacturer: vitowell

Package Dimensions: 1.9 x 4.8 x 4.9 inches (4.8 x 12.2 x 12.4 cm)

Amazon Price: $18.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $18.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #16

Combination Smoke and Carbon Monoxide Detector Gas Detection Alarm,WJZXTEK Voice Warning Carbon Detector Alarm Clock, Electronic Equipment, Power Detection Equipment, Battery Operated

 Ean: 0743811705510   |   Asin: B07K6K9DDM

Introduction:
Thank you for purchasing Firstbuy CO and smoke alarm which equipped with two sensors, CO sensor and smoke sensor. This is one single station alarm.

Features:
Loud 85 decibel alarm
The alarm sound pattern is 4 short alarm beeps for CO alarm and continuous beeps for smoke alarm. The red LED will flash while in alarm mode
One 'chirp' every 40 seconds is an indication that the battery is low (need replacement)
Test/Reset button to test the unit electronics and verifies proper unit operation and reset the unit during alarm
Green and red LED lights that indicate normal operation and alarm status The unit will sound 'chirp' and red LED flashes once as power up
In 1 minute after the batteries installed, the unit starts to detect CO. During the first 1 minute, keep the unit under clear air condition. The unit is of malfunction if the unit sounds all the time. Reinstall the battery to repeat the operation. Until the unit normal

Green LED: The green LED flashes every 40 seconds to indicate the unit is operation properly
Red LED: When a dangerous level of carbon monoxide is detected the red LED will flashes and the alarm pattern will sound
The CARBON MONOXIDE (CO) and smoke alarm monitors the air for the presence of CO or smoke. The alarm will sound and be accompanies by the flashing red LED light when there are high levels of CO or smoke present

Specification:
Power Supply: 2 AA size batteries
Sensitivity & Time for CO Alarm
50ppm, alarming within 90 minutes
100ppm, alarming within 40 minutes
300ppm, alarming within 3 minutes
Sensitivity for Smoke Alarm: 0.1~1.0dB/m
Standby Current:

Features

  • Keep your family safe with this battery operated smoke and carbon monoxide alarm; battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an electrochemical Carbon Monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85dB siren provides a clear, loud warning upon detection
  • Battery-operated unit installs quickly and easily without an electrician,Can connect to other compatible detectors, to ensure all alarms will sound when threat is detected
  • Simple to use, A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours
  • See more on Amazon...

Brand: WJZXTEK   |   Manufacturer: WJZXTEK

Package Dimensions: 1.81 x 4.09 x 4.17 inches (4.6 x 10.4 x 10.6 cm)

Amazon Price: $14.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $39.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #17

HECOPRO Combination Smoke and Carbon Monoxide Detector Gas Detection Alarm, Voice Warning Carbon Detector Alarm Clock, Electronic Equipment, Power Detection Equipment, Battery Operated

 Ean: 0743811705602   |   Asin: B07M8LR9M7

Introduction:
Thank you for purchasing Firstbuy CO and smoke alarm which equipped with two sensors, CO sensor and smoke sensor. This is one single station alarm.

Features:
Loud 85 decibel alarm
The alarm sound pattern is 4 short alarm beeps for CO alarm and continuous beeps for smoke alarm. The red LED will flash while in alarm mode
One 'chirp' every 40 seconds is an indication that the battery is low (need replacement)
Test/Reset button to test the unit electronics and verifies proper unit operation and reset the unit during alarm
Green and red LED lights that indicate normal operation and alarm status The unit will sound 'chirp' and red LED flashes once as power up
In 1 minute after the batteries installed, the unit starts to detect CO. During the first 1 minute, keep the unit under clear air condition. The unit is of malfunction if the unit sounds all the time. Reinstall the battery to repeat the operation. Until the unit normal

Green LED: The green LED flashes every 40 seconds to indicate the unit is operation properly
Red LED: When a dangerous level of carbon monoxide is detected the red LED will flashes and the alarm pattern will sound
The CARBON MONOXIDE (CO) and smoke alarm monitors the air for the presence of CO or smoke. The alarm will sound and be accompanies by the flashing red LED light when there are high levels of CO or smoke present

Specification:
Power Supply: 2 AA size batteries
Sensitivity & Time for CO Alarm
50ppm, alarming within 90 minutes
100ppm, alarming within 40 minutes
300ppm, alarming within 3 minutes
Sensitivity for Smoke Alarm: 0.1~1.0dB/m
Standby Current:

Features

  • Keep your family safe with this battery operated smoke and carbon monoxide alarm; battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an electrochemical Carbon Monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85dB siren provides a clear, loud warning upon detection
  • Battery-operated unit installs quickly and easily without an electrician,Can connect to other compatible detectors, to ensure all alarms will sound when threat is detected
  • Simple to use, A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours
  • See more on Amazon...

Brand: HECOPRO   |   Manufacturer: HECOPRO

Package Dimensions: 1.8 x 4.2 x 4.2 inches (4.6 x 10.7 x 10.7 cm)

Amazon Price: $15.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $49.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #18

First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector, Battery Operated (Certified Refurbished)

 Ean: 0748926564281   |    PartNumber: SCO5CN-cr   |   Asin: B07K1TD5ZX

Features

  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
  • Keep your family safe with this battery operated smoke and carbon monoxide alarm; battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an electrochemical Carbon Monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85-decibel siren provides a clear, loud warning upon detection
  • Battery-operated unit installs quickly and easily without an electrician
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 2.5 x 6.75 x 8.25 inches (6.4 x 17.1 x 21.0 cm)   |   Package Dimensions: 2.4 x 6.6 x 7.3 inches (6.1 x 16.8 x 18.5 cm)

Amazon Price: $23.52 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $23.52

Warranty: 90 days limited warranty

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #19

Kimitech Smoke Detector, Smoke Alarm Clock Carbon Monoxide Detector with Super Loud Voice and Red Flash Light Warning

 Ean: 0753936677791   |    PartNumber: KM-35CM-HGTL   |   Asin: B07LGW69G3

Universal Places This smoke detector is suitable for home, hotel, school, hospital, office, warehouse and so on.

Friendly note:

UL Listed Battery-Powered Smoke and Fire Alarm, no wire needed.

Low power consumption, service life sensor about 10 years.

Specification:

Battery: 9V Lithium Battery (DC)

Quiescent Current: Alarm Current: Sensitivity: 2.06%

Sensor: Electrochemical carbon monoxide sensor and Infrared photoelectric sensor

Working Temperature: -10~+50

Relative Humidity:

Features

  • Smart Voice and Flash Light Alarm: Quipped with a strong magnetic horn, the smoke detector can produce a sound of up to 85 dB and a red led light which can flash when fire happens.
  • Accurate Detection: Built in a smart chip, the smoke detector will work right away when the smoke concentration reaches 20%, which can effectively nip the fire in the bud and ensure your personal safety.
  • Low Energy Consumption: Built-in lithium battery, the smoke detector can normally work for 2-3 years. You do not need to replace batteries in a short term, saving money and time.
  • Top-quality Materials: The smoke detector is made of a flame retardant shell that uses USA fire protection materials. It has strong high temperature resistance and crush resistance.
  • Easy to Stall: Battery-powered fire detector installs easily with no wiring required. Take a few minutes to install and own a safer living environment.
  • See more on Amazon...

Brand: Kimitech   |   Manufacturer: Kimitech

Package Dimensions: 2.5 x 4.4 x 4.4 inches (6.4 x 11.2 x 11.2 cm)

Amazon Price: $19.99 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $19.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #20

Onelink Smoke Detector and Carbon Monoxide Detector | Hardwired with 10-Year Battery Backup, Works With Alexa | First Alert

Model: 1039287   |    Mpn: 1042135   |    Ean: 0029054020321   |    PartNumber: 1042135   |   Asin: B07HYQZ52Q

"The First Alert Onelink 2-in-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home. Voice alerts, as well as notifications via your phone, let you know the type and location of the threat. DUAL ALARM: The First Alert One"

Features

  • 2-in-1 hardwired smoke and carbon monoxide alarm alerts you to both types of danger in your home, with a photoelectric smoke sensor and electrochemical carbon monoxide sensor
  • Alarm sends emergency notifications via your phone, while voice alerts tell you the type and location of danger
  • Interconnects with existing traditional hardwired alarms and other Onelink devices (sold separately) to create a smart home safety network, so if one alarm sounds, they all sound; works with Amazon Alexa so you can ask Alexa to check the status of your Onelink alarm (Alexa device sold separately).
  • Hardwired alarm includes a 10-year sealed battery backup for protection in power outages; for maximum protection, hardwired alarms should be installed on every level of the home and inside each sleeping area
  • Compatible with Apple HomeKit; can be used on both Apple and Android devices
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Item Dimensions: 1.57 x 5.88 x 5.88 inches (4.0 x 14.9 x 14.9 cm)   |   Package Dimensions: 2.99 x 6.54 x 6.57 inches (7.6 x 16.6 x 16.7 cm)

First Available: 2018-11-21

Amazon Price: $112.44 | as of 01/17/2019(2:57am pst)
Availibility: Usually ships in 24 hours
List Price: $119.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




Looking For Something Else? Search

Most Popular
New Releases

  1. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White
  2. Smoke and Carbon Monoxide Detector Combo, with Sound Warning and Number Display Battery Powered Smok...
  3. Combination Smoke and Carbon Monoxide Detector, Battery Operated Combo Photoelectric Portable Fire&a...
  4. Combination Smoke Detector and Carbon Monoxide Alarm for Home, 9V Battery Operated Travel Portable F...
  5. Combination Smoke and Carbon Monoxide Detector Gas Detection Alarm,WJZXTEK Voice Warning Carbon Dete...
  6. HECOPRO Combination Smoke and Carbon Monoxide Detector Gas Detection Alarm, Voice Warning Carbon Det...
  7. First Alert SCO5CN Combination Smoke and Carbon Monoxide Detector, Battery Operated (Certified Refur...
  8. Kimitech Smoke Detector, Smoke Alarm Clock Carbon Monoxide Detector with Super Loud Voice and Red Fl...
  9. Onelink Smoke Detector and Carbon Monoxide Detector | Hardwired with 10-Year Battery Backup, Works W...

Most Wished For

  1. Nest Protect Smoke and Carbon Monoxide Alarm, Battery Powered (Second Generation)
  2. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave
  3. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK S...
  4. Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Wa...
  5. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White
  6. Nest S3003Lwes Alarm, 1, White
  7. First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Loc...
  8. Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice War...
  9. Nest Protect Smoke & Carbon Monoxide Alarm, Battery (2nd Generation), 3 Pack

Most Gifted

  1. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK S...
  2. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White
  3. Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Wa...
  4. Nest Protect Smoke and Carbon Monoxide Alarm, Battery Powered (Second Generation)
  5. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave
  6. Nest S3003Lwes Alarm, 1, White
  7. Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice War...
  8. First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Loc...
  9. Smoke and Carbon Monoxide Detector Combo, with Sound Warning and Number Display Battery Powered Smok...

Top Selling

  1. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Hardwired with Battery Backup, BRK S...
  2. Nighthawk AC Plug-in Operated Carbon Monoxide Alarm with Digital Display KN-COPP-3, White
  3. Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Wa...
  4. Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice War...
  5. First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave
  6. First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC...
  7. First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Loc...
  8. Combo Smoke and Carbon Monoxide Detector Battery Operated with Digital Display, Combination Fire and...
  9. Firex AC Hardwired Combination Carbon Monoxide & Photoelectric Smoke Alarm KN-COPE-IC



Main Categories

Home & Garden


Home Improvement


Electronics


Office


Car & Automotive


Sporting Goods


Toys and Hobby


Health & Personal Care


Beauty Supplies


Fashion


Industrial


Related Categories

Building Materials


Materials Handling


Electrical


Hardware


Nails, Screws & Fasteners


Bathroom Fixtures


Kitchen Fixtures


Lighting


Measuring & Layout Tools


Painting Supplies & Wall Treatments


Hand Tools


Power Tool Parts & Accessories


Power Tools


Plumbing


Safety & Security


Storage & Home Organization


Welding & Soldering



We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.