Frontpage > Product > Ultrahuman Ring Air Sizing Kit - Size First Before You Buy - Choose From 10 Sizes - Sizes 5 To 14 - ...

ULTRAHUMAN Ring AIR Sizing Kit - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 - Find The Perfect Ring Size - Smart Ring Sizer

Asin: B0CNRDLFHJ   |   Model: UH-RA-SKW   |   PartNumber: UH-RA-SKW   |   Ean: 8908023166692


As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

Finding The Correct Finger - For Optimal Comfort And Advanced Sleep Tracking, We Recommend You Wear The Ultrahuman Ring Air On Your Index, Middle, Or Ring Finger..
Choose Your Ring: After You've Precisely Determined Your Size Using Our Sizing Kit, Head Over To Amazon To Order Your Ultrahuman Smart Ring..
Build Quality: While Our Sizing Kit Is Made Of High-Grade Plastic, The Ultrahuman Ring Stands Leagues Apart In Its Material Composition. Crafted From Space Grade Titanium And Coated With Scratch-Resistant Tungsten Carbide, Your Ultrahuman Smart Ring Promises Superior Quality And Durability..
Fit Check: You Will Get Highest Data Accuracy And Optimal Comfort With A Properly Fitting Ultrahuman Ring. Here Are A Few Simple Ways To Assess This — If You Rotate The Ring On Your Finger, It Should Not Rotate Freely..
Trying The Sizing Ring - It Is Important To First Use The Sizing Kit To Determine The Ring Air Size. Wear Your Ring Sizer For At Least 24 Hours To Know Your Fit. Wear The Ring Such That The Engraved Size Number Is Toward The Palm Of Your Hand..

Features

  • SIZE FIRST - Ultrahuman Ring sizes are different from standard ring sizes. Purchase sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
  • TRYING THE SIZING RING - It is important to first use the sizing kit to determine the ring AIR size. Wear your ring sizer for at least 24 hours to know your fit. Wear the ring such that the engraved size number is toward the palm of your hand.
  • FINDING THE CORRECT FINGER - For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger.
  • FIT CHECK: You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Here are a few simple ways to assess this If you rotate the ring on your finger, it should not rotate freely.
  • CHOOSE YOUR RING: After you've precisely determined your size using our sizing kit, head over to Amazon to order your Ultrahuman Smart Ring.
  • BUILD QUALITY: While our sizing kit is made of high-grade plastic, the Ultrahuman Ring stands leagues apart in its material composition. Crafted from space grade titanium and coated with scratch-resistant tungsten Carbide, your Ultrahuman Smart Ring promises superior quality and durability.
  • See more on Amazon...

Brand: ULTRAHUMAN   |   Manufacturer: Ultrahuman Healthcare Pvt Ltd

Dimensions: 7.52 x 1.14 x 4.61 Inches   |   Weight: 0.44 pounds

Warranty: 1 Year Warranty

Amazon Price: $1.00 | as of 06/09/2024 (10:19pm pst) *DETAILS
Availability: In Stock

See On Amazon




Similar To ULTRAHUMAN Ring AIR Sizing Kit

  #1

NIUPIKA Ring Sizer Measuring Tool Ring Mandrel Measurement Tool Measure Ring Size Finger Sizing Set Metal Gauge US Size 1-13 Jewelry Sizers Kit of 27 Pieces

Asin: B071KF9BD6   |   Model: NP-49   |   PartNumber: NP-49

Ring Sizer Gauge Set Has 27 Pieces, Size From 0 Up To 13, With 1/2 Sizes Between Each One(No Quarter Sizes).
Ring Size Measurement Tool Is Lightweight And Easy To Handle,Often Used In The Production Of Jewelry Rings, Wedding Rings Can Also Be Scheduled Through This Tool.
Package Included:1 * Ring Sizer Mandrel; 1 * Ring Sizer Guage.
Ring Sizer Mandrel Gauge Set Measure With Us Sizes Of 1-15 And European Sizes Of 41-76.

Features

  • Ring sizer mandrel is made of aluminium. The 27 Pc ring sizer gauge set is made of stainless steel
  • Ring sizer mandrel gauge set measure with US sizes of 1-15 and European sizes of 41-76
  • Ring sizer gauge set has 27 Pieces, Size from 0 up to 13, with 1/2 sizes between each one(no quarter sizes)
  • Package Included 1 * ring sizer mandrel; 1 * ring sizer guage
  • Ring size measurement tool is lightweight and easy to handle,often used in the production of jewelry rings, wedding rings can also be scheduled through this tool
  • See more on Amazon...

Brand: NIUPIKA   |   Manufacturer: NIUPIKA Online

Dimensions: 2.00 x 7.10 x 2.00 inches

Amazon Price: $8.99 | as of 06/09/2024 (10:19pm pst) *DETAILS
List Price: $9.99

See On Amazon




  #2

Compatible with UltraHuman Ring AIR Cover - Elastic Silicone Ring Protector for Working Out (S, Black+Night Blue)

Asin: B0CZ43PHKT

Engineered With Elastic Silicone For Easier Slipping On And Off The Ring.
Keep Your Rings Safe With Our Ring Cover During Physical Activities Including Outdoors, Working Out, Etc.
1Mm Thickness Ensures Flexibility, Choose The Right Size For Fit, S For 6/7/8/9/10, M For 11/12/13/14.
Made Of Soft Silicone That Feels Comfortable To The Touch And Protects The Ring From Scratching.

Features

  • Designed to be compatible with UltraHuman Ring AIR
  • Made of soft silicone that feels comfortable to the touch and protects the ring from scratching
  • Engineered with elastic silicone for easier slipping on and off the ring
  • 1mm thickness ensures flexibility, choose the right size for fit, S for 6/7/8/9/10, M for 11/12/13/14
  • Keep your rings safe with our ring cover during physical activities including outdoors, working out, etc
  • See more on Amazon...

Brand: Rinup

Amazon Price: $9.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #3

Ring Size Adjuster for Loose Rings, 12 Pack 4 Sizes Any Sizer, Invisible Guards Women and Men, Resizer, Spiral Silicone Tightener Set with Polishing Cloth by Ottemax

Asin: B09J58PM2P   |   Ean: 0747301454780   |   UPC: 747301454780

●Premium Certified Tpu: The Ring Reducer Is Made Of Tpu Which Is Reusable And Durable, Completely Safe And Won't Cause Any Irritation, No Need To Worry About Allergies, Easy To Apply, No Adhesive, Chemicals Or Fasteners Required..
●Compact Combo Set: 12 Packs In 4 Sizes, You Can Cut To Shape To Adjust As Needed. Wrap It Around The Ring Like A Coil Until It Fills The Gap You Have And The Ring Fits Tight..
●Anti-Scratch Performance: Easily Insulate Your Ring From Being Scratch With Frictional Force When Take Or Hold Something On Hand, Soft & Invisible Safe For Daily Use..
●Discrete And Comfortable: Invisible Soft Tpu Material, Transparent See-Through With Abrasion Resistance And General Elasticity, Leave No Doubt About Visibility. It Will Bring You Convenience And Comfort While Ensuring That Your Ring Won’T Be Lost Due To Looseness..

Features

  • MULTIPURPOSE AND WIDE APPLICABILITY: The RING SIZE REDUCER SET fits most women's and men's rings, great way to make your ring remain comfortable to wear without having to re-size, keeping your jewellery undamaged, just choose the right size and clip or warp on your rings.
  • DISCRETE AND COMFORTABLE: Invisible soft TPU material, transparent see-through with abrasion resistance and general elasticity, leave no doubt about visibility. It will bring you convenience and comfort while ensuring that your ring won t be lost due to looseness.
  • PREMIUM CERTIFIED TPU: The ring reducer is made of TPU which is reusable and durable, completely safe and won't cause any irritation, no need to worry about allergies, easy to apply, no adhesive, chemicals or fasteners required.
  • ANTI-SCRATCH PERFORMANCE: Easily insulate your ring from being scratch with frictional force when take or hold something on hand, soft & invisible safe for daily use.
  • COMPACT COMBO SET: 12 Packs in 4 Sizes, you can cut to shape to adjust as needed. Wrap it around the ring like a coil until it fills the gap you have and the ring fits tight.
  • See more on Amazon...

Brand: Ottemax   |   Manufacturer: Ottemax

Dimensions: 0.20 x 4.72 x 3.15 inches

Amazon Price: $5.99 | as of 06/09/2024 (10:19pm pst) *DETAILS
List Price: $6.99

See On Amazon




  #4

Oura Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring - Unique Sizing - Receive Credit for Purchase

Asin: B0CYWC18G8   |   Model: JZ98-54794   |   PartNumber: JZ98-54794   |   Ean: 6430060152243

Not Standard Sizing — Oura Ring Sizes Are Slightly Different From Standard Ring Sizes, So It Is Important To Size Yourself Using Our Sizing Kit And To Follow The Instructions Provided. Oura Ring Is Available In Sizes 6-13. There Are No Half Sizes..
Choose A Finger — Oura Ring Works On All Fingers And Can Be Worn On Either Hand. For Optimal Accuracy, We Recommend Wearing Your Oura Ring On Your Index Finger. Size The Exact Finger You Plan To Wear Your Oura Ring On..
How It Should Fit - Oura Ring Should Fit Securely And Comfortably At The Base Of Your Finger. Your Ring Should Not Rotate As You Go About Normal Daily Tasks. We Recommend Wearing Your Ring Sizer For At Least 24 Hours To Confirm Your Best Fit..
Comfort And Accuracy — A Properly Fitting Oura Ring Will Result In The Highest Data Accuracy, Comfort, And Overall Experience..
Receive $10 Credit — With A Sizing Kit Purchase, Receive A $10 Amazon Credit Towards The Future Purchase Of An Oura Ring. Sizing Kit Is Not Returnable (Terms And Conditions Apply)..

Features

  • OURA RING SIZING KIT - The Oura Ring Sizing Kit is the ideal way to find the perfect size. It s a custom sizer that allows for you, and those around you, to find the ideal fit before purchasing.
  • RECEIVE $10 CREDIT With a sizing kit purchase, receive a $10 Amazon credit towards the future purchase of an Oura Ring. Sizing kit is not returnable (terms and conditions apply).
  • NOT STANDARD SIZING Oura Ring sizes are slightly different from standard ring sizes, so it is important to size yourself using our sizing kit and to follow the instructions provided. Oura Ring is available in sizes 6-13. There are no half sizes.
  • COMFORT AND ACCURACY A properly fitting Oura Ring will result in the highest data accuracy, comfort, and overall experience.
  • CHOOSE A FINGER Oura Ring works on all fingers and can be worn on either hand. For optimal accuracy, we recommend wearing your Oura Ring on your index finger. Size the exact finger you plan to wear your Oura Ring on.
  • HOW IT SHOULD FIT - Oura Ring should fit securely and comfortably at the base of your finger. Your ring should not rotate as you go about normal daily tasks. We recommend wearing your ring sizer for at least 24 hours to confirm your best fit.
  • See more on Amazon...

First Available: 06/01/2024

Brand: OURA   |   Manufacturer: Oura

Weight: 0.26 Pounds

Amazon Price: $10.00 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #5

NIUPIKA Ring Sizer Set Finger Size Gauge Measure Tool Jewelry Sizing Tools Rings Size 1-13 with Half Size 27 Pieces

Asin: B01MQO6NDU   |   Model: NP-33   |   PartNumber: NP-33   |   Ean: 0611720904785   |   UPC: 611720904785

Ring Size Measure Us Set Increments Are Clearly Marked On Each Ring, Easy To Use And Measure Your Ring Size Correctly.
Package Included: 1 * Ring Sizer Set.
Compact Size, Easy To Carry Around, Durable, Easy To Get The Right Size Number.
Ring Sizer Kit Come In Half Sizes, ( "-" Means 1/2 Size. "-6" Is 6.5, "-7" Is 7.5, "-8" Is 8.5 Etc), No Quarter Sizes.

Features

  • Plastic ring sizer set with US Size of 1-13, UK Size A-Z. "8 Q" is US size 8, UK size Q. "-8 R" is US size 8.5, UK size R etc.)
  • Ring sizer kit come in half sizes, ( - Means 1/2 size. -6 is 6.5, -7 is 7.5, -8 is 8.5 etc), no quarter sizes
  • Ring size measure us set increments are clearly marked on each ring, easy to use and measure your ring size correctly
  • Compact size, easy to carry around, durable, easy to get the right size number
  • Package Included: 1 * Ring Sizer Set
  • See more on Amazon...

Brand: NIUPIKA   |   Manufacturer: NIUPIKA Online

Dimensions: 0.59 x 3.15 x 2.36 Inches   |   Weight: 0.04 Pounds

Amazon Price: $4.99 | as of 06/09/2024 (10:19pm pst) *DETAILS
List Price: $6.98

See On Amazon




  #6

Oura Ring Gen3 Horizon - Silver - Size 6 - Smart Ring - Size First with Oura Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life

Asin: B0CSR7G7NX   |   Model: JZ90-51384-06   |   PartNumber: JZ90-51384-06   |   Ean: 6430060151772

More Accurate By Design - Your Finger Provides The Most Accurate Pulse Reading, Making Your Health Data And Insights More Personal Than Ever. Oura Ring’S Research Grade Sensors Monitor Over 20 Biometrics With Precision..
Looking For The Best Health Tracker? - Whether You’Re Searching For A Sleep Ring Or Fitness Ring, Oura Ring Is For You— This Revolutionary Smart Ring That Allows You To Discreetly Track Your Sleep, Activity, Recovery And Stress - In Style..
Hsa/Fsa Eligible - We Can Accept Hsa Or Fsa Funds For The Following: Oura Ring, Additional Chargers, And Shipping..
Easy To Wear, Everywhere - Every Oura Ring Is Made Of Titanium: Built To Last, Lighter Than The Average Wedding Band, Non-Allergenic, And Water Resistant. From A Workout To A Night Out, Oura Discreetly Monitors Your Health With Comfort And Accuracy..
Sync With Your Favorite Apps - Compatible With Ios And Android — Oura Seamlessly Integrates With Over 40 Apps Including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & More..
The Revolutionary Smart Ring - Track Your Sleep, Activity, Stress, Heart Rate And More With The Oura Membership. New Members Get The First Month Free, Then It’S $5.99/Mo. Register For Oura Membership On The Oura App. Oura Membership Is Not Sold On Amazon..

Features

  • SIZE BEFORE YOU BUY - Oura Ring sizes are different from standard ring sizes. Purchase an Oura Ring Sizing Kit on Amazon and receive a $10 Amazon credit towards the future purchase of an Oura Ring (terms and conditions apply).
  • THE REVOLUTIONARY SMART RING - Track your sleep, activity, stress, heart rate and more with the Oura Membership. New members get the first month free, then it s $5.99/mo. Register for Oura Membership on the Oura App. Oura Membership is not sold on Amazon.
  • MORE ACCURATE BY DESIGN - Your finger provides the most accurate pulse reading, making your health data and insights more personal than ever. Oura Ring s research grade sensors monitor over 20 biometrics with precision.
  • SYNC WITH YOUR FAVORITE APPS - Compatible with iOS and Android Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more.
  • HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping.
  • EASY TO WEAR, EVERYWHERE - Every Oura Ring is made of titanium: built to last, lighter than the average wedding band, non-allergenic, and water resistant. From a workout to a night out, Oura discreetly monitors your health with comfort and accuracy.
  • LOOKING FOR THE BEST HEALTH TRACKER? - Whether you re searching for a sleep ring or fitness ring, Oura Ring is for you this revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery and stress - in style.
  • See more on Amazon...

Brand: OURA   |   Manufacturer: Oura

Warranty: 1 year manufacturer

Amazon Price: $349.00 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #7

Accmor Ring Sizer Tool Including Ring Mandrel & Ring Sizer Guage, 4 Sizes Ring Measurement Stick Metal Mandrel & Finger Sizing Measuring Tool Set for Jewelry Making Measuring

Asin: B01FVQ0URU

【Measure Size Easily】With This Ring Sizer Measuring Tool You Can Quickly Figuring Out The Sizes Of Rings And Fingers., Then Give Your Husband/ Wife, Girlfriend / Boyfriend A Correct Size Ring As A Surprise Gift.
【Note Please】The Ring Mandrel Is A Tool For Ring Measurement But Not Ring Correction Or Expansion.
【Essential Tools For Jewelry Making】The Ring Sizing Kit Is Perfect For Jewelry Ring Making To Measure Finger Sizes And Sizes Of Wedding Rings, Class Rings And Other Wide Rings.
【Superior Quality】 Ring Sizer Mandrel Is Made Of Aluminium Alloy. Lightweight, Durable And Portable. And 31 Pcs Ring Gauge Set Is Made Of Stainless Steel. Fine Workmanship With Smooth Edges That Will Not Hurt Your Hands.

Features

  • Accurate Sizes Metal ring measuring stick comes with 4 sizes, including US sizes of 2-15 (Specific to quarter size), Hong Kong size (HK), Japanese size (m/m , European size (CU). And the finger size gauge is US standard size of 0-15 (Specific to half size)
  • Superior Quality Ring sizer mandrel is made of aluminium alloy. Lightweight, durable and portable. And 31 Pcs ring gauge set is made of stainless steel. Fine workmanship with smooth edges that will not hurt your hands
  • Measure Size Easily With this ring sizer measuring tool you can quickly figuring out the sizes of rings and fingers., then give your husband/ wife, girlfriend / boyfriend a correct size ring as a surprise gift
  • Essential Tools for Jewelry Making The ring sizing kit is perfect for Jewelry ring making to measure finger sizes and sizes of wedding rings, class rings and other wide rings
  • Note Please The ring mandrel is a tool for ring measurement but not ring correction or expansion
  • See more on Amazon...

Brand: Accmor   |   Manufacturer: Accmor

Dimensions: 11.00 x 7.00 x 1.50 inches

Amazon Price: $8.86 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #8

KUUQA Metal Ring Mandrel Ring Sizer, Ring Sizer Gauge Set, Rubber Hammer Mallet, Wood Ring Mandrel Adjuster Stick with 2 Piece Jewelry Polishing Cloths Jewelry Making Kit

Asin: B07YCCTCDN

The Wood Ring Mandrel Is Used For Ring Polishing And Sanding. Perfect For Ring Forming And Jewelry Making. (There Is No Size Print On The Wood Ring Mandrel).
These Jewelry Making Tools Set Is Necessary Tools You Need, Great For Craft Wire, Wire Working And Jewelry, Whether You Are A Beginner Or A Professional.
The Rubber Hammer Can Be Used To Fix Or Adjust Rings Or Other Jewelry, Rubber Head Will Not Leave Traces On The Jewelry Or Damage Your Jewelry.
The Aluminium Ring Mandrel Stick Sizer Fits For Us Sizes Of 1 - 15 And European Sizes Of 41 – 76. Ring Sizer Gauges Includes 27 Pieces, Us Ring Sizes Of 0 - 13, Comes In Half Sizes (The Negative Number Means Half Size), No Quarter Sizes.

Features

  • Package included: 1*ring mandrel; 1 * ring sizer; 1* rubber jewelers hammer; 1* wood ring mandrel adjuster stick; 2 * polishing cloths. Ring sizer measuring tools
  • The aluminium ring mandrel stick sizer fits for US sizes of 1 - 15 and European sizes of 41 76. Ring sizer gauges includes 27 pieces, US ring sizes of 0 - 13, comes in half sizes (the negative number means half size), no quarter sizes
  • The wood ring mandrel is used for ring polishing and sanding. Perfect for ring forming and jewelry making. (There is no size print on the wood ring mandrel)
  • The rubber hammer can be used to fix or adjust rings or other jewelry, rubber head will not leave traces on the jewelry or damage your jewelry
  • These jewelry making tools set is necessary tools you need, great for craft wire, wire working and jewelry, whether you are a beginner or a professional
  • See more on Amazon...

Brand: KUUQA   |   Manufacturer: KUUQA

Dimensions: 1.57 x 11.14 x 6.53 Inches

Amazon Price: $15.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #9

ULTRAHUMAN Ring AIR - No App Subscription, Smart Ring, Size First with Sizing Kit, Sleep Tracker, Track Recovery, Fitness Tracker, 6 Days Battery Life (Size 7)

Asin: B0CHF54FW6   |   Model: UHRA-AG-07   |   PartNumber: UHRA-AG-07   |   Ean: 8908022329623

Sleep Index - The Ring Air Serves As An Ideal Sleep Tracker Companion. Derived To Help You Understand The Various Sleep Stages Such As Deep Sleep, Rem Sleep, Light Sleep And Being Awake, During Different Stages Of Sleep, Different Metabolic Processes Of The Body Occur For Growth, Repair, Restoration, And Maintenance..
Available In 15 Languages - The Ultrahuman App Is Now Available In English, French, Thai, Chinese, Malay, Indonesian, Czech, Japanese, Korean, German, Spanish, Italian, Swedish, Portuguese & Russian..
Menstrual & Pregnancy Insights: Experience Tailored Guidance Across Every Phase Of Your Cycle, From Menstruation To Ovulation, Follicular Phase, And Luteal Phase. Seamlessly Transition To Pregnancy Mode For Personalized Insights Throughout Each Trimester. These Features Render The Air The Ultimate Smart Ring For Women..
Circadian Phase Alignment - Geek Out On Various Insights Such As Temperature Minima, Align Your Lifestyle, And Optimize Your Sleep-Wake Cycle For Improved Cognitive Function, Energy Levels, And Hormone Balance, With Timely, Actionable Nudges For Sunlight Exposure And Movement To Shift Your Sleep Schedule Earlier..
Recovery Score - It Is Derived From A Blend Of Key Metrics Including Heart Rate Monitoring, Heart Rate Variability (Hrv) And Skin Temperature, Interpreting The Signals Your Body Sends And Enabling You To Monitor Your Overall Well-Being..
Workout Tracking - The Ring Air Is A Fitness Ring With Dedicated "Workout Mode" That Tracks Various Activities, Giving You Deeper Insight Into Your Overall Workout Metrics, By Tracking Heart Rate During Workouts, Users Can Gain Insights Into Their Cardiovascular Response, Track Intensity Levels, And Make Informed Decisions To Improve Their Fitness Outcomes..
Movement Index - Designed To Help You Move Across The Day Enabling Better Metabolism And Cardiovascular Functioning. The Ring Air Serves As A Comprehensive Fitness Tracker, Step Tracker, Calorie Tracker, Metabolic Equivalents (Mets), And More..
Inside The Air - Boasting A Smooth Inner Shell And Constructed With Fighter Jet Grade Titanium, Ultrahuman Ring Air Boasts A 6-Day Battery Life, Wireless Charging, And Water Resistance Up To 100 M..
Hsa/Fsa Eligible - Giving You Added Flexibility For Your Healthcare Spending..

Features

  • SIZE FIRST - Ultrahuman Ring sizes are different from standard ring sizes. Purchase a sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
  • HSA/FSA ELIGIBLE - Giving you added flexibility for your healthcare spending.
  • SLEEP INDEX - The ring AIR serves as an ideal sleep tracker companion. Derived to help you understand the various sleep stages such as deep sleep, REM sleep, Light sleep and being awake, during different stages of sleep, different metabolic processes of the body occur for growth, repair, restoration, and maintenance.
  • MOVEMENT INDEX - Designed to help you move across the day enabling better metabolism and cardiovascular functioning. The ring AIR serves as a comprehensive fitness tracker, step tracker, calorie tracker, metabolic equivalents (METs), and more.
  • RECOVERY SCORE - It is derived from a blend of key metrics including heart rate monitoring, Heart Rate Variability (HRV) and skin temperature, interpreting the signals your body sends and enabling you to monitor your overall well-being.
  • WORKOUT TRACKING - The Ring AIR is a fitness ring with dedicated Workout Mode that tracks various activities, giving you deeper insight into your overall workout metrics, by tracking heart rate during workouts, users can gain insights into their cardiovascular response, track intensity levels, and make informed decisions to improve their fitness outcomes.
  • MENSTRUAL & PREGNANCY INSIGHTS: Experience tailored guidance across every phase of your cycle, from Menstruation to Ovulation, Follicular phase, and Luteal phase. Seamlessly transition to Pregnancy Mode for personalized insights throughout each trimester. These features render the AIR the ultimate smart ring for women.
  • CIRCADIAN PHASE ALIGNMENT - Geek out on various insights such as temperature minima, align your lifestyle, and optimize your sleep-wake cycle for improved cognitive function, energy levels, and hormone balance, with timely, actionable nudges for sunlight exposure and movement to shift your sleep schedule earlier.
  • INSIDE THE AIR - Boasting a smooth inner shell and constructed with fighter jet grade titanium, Ultrahuman Ring AIR boasts a 6-day battery life, wireless charging, and water resistance up to 100 m.
  • Available in 15 languages - The Ultrahuman App is now available in English, French, Thai, Chinese, Malay, Indonesian, Czech, Japanese, Korean, German, Spanish, Italian, Swedish, Portuguese & Russian.
  • See more on Amazon...

Brand: ULTRAHUMAN   |   Manufacturer: Ultrahuman Healthcare Pvt Ltd

Dimensions: 0.32 x 0.91 x 0.91 inches   |   Weight: 0.01 Pounds

Warranty: 1 Year Warranty

Amazon Price: $349.00 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #10

RingConn Smart Ring with No App Subscription, Size First with Sizing Kit, 7-Day Battery Life Activity & Sleep Tracker/Stress/Heart Rate Monitor Compatible with iOS & Android(Silver, Size 7)

Asin: B0D141WJ91   |   Ean: 6975377551223

[Longer Battery Life] The Ringconn Smart Ring Provides An Impressive 7-Day Battery Life And Comes With A Unique Magnetic Charging Case, Capable Of Recharging The Ring 18–20 Times For Up To 150 Days Of Extended Use. Perfect For Frequent Business Travelers And Outdoor Enthusiasts, Ensuring Uninterrupted Health Monitoring Wherever You Go..
[Easy To Wear] Crafted From Aerospace-Grade Titanium, The Ringconn Smart Ring Offers Durability With A Lightweight Feel, Ideal For All-Day Wear. Compared To Bulky Smartwatches And Fitness Bands, Ringconn Is Lighter And More Comfortable, Making Health Monitoring Effortless..
[What You Get] Ringconn Smart Ring*1, 1M/3.3Ft Usb-C To Usb-C Cable*1, User Manual*1, Our Worry-Free 18-Month Warranty, And Friendly Customer Service..
[More Than Just Health Monitoring] The Ringconn Smart Ring Surpasses Standard Health Monitoring Features By Not Only Tracking Your Activity, Sleep, Stress, Heart Rate, Hrv, And Blood Oxygen Saturation, But Also Introducing An Exclusive Timeline Feature. This Feature Allows You To Capture The Wonderful Moments Of Life, Making It Feel Like You Have A Digital Diary With You At All Times, Ready To Accompany You Through Every Day..
[No Subscription Fees] Unlock Lifetime Access To All Features Of The Ringconn Smart Health Monitoring App With Your Purchase Of The Ringconn Smart Ring. Enjoy 24/7 Real-Time Health Tracking Without Any Additional Costs. The App Seamlessly Integrates With Over 40 Popular Apps, Including Apple Health And Google Health Connect, Ensuring A Comprehensive Health Monitoring Experience For Both Ios And Android Users..

Features

  • [Size Before You Buy] Before purchasing the RingConn Smart Ring, we highly recommend acquiring the RingConn Sizing Kit to determine the most comfortable and suitable size for your finger.
  • [No Subscription Fees] Unlock lifetime access to all features of the RingConn Smart Health Monitoring App with your purchase of the RingConn Smart Ring. Enjoy 24/7 real-time health tracking without any additional costs. The app seamlessly integrates with over 40 popular apps, including Apple Health and Google Health Connect, ensuring a comprehensive health monitoring experience for both iOS and Android users.
  • [Longer Battery Life] The RingConn Smart Ring provides an impressive 7-day battery life and comes with a unique magnetic charging case, capable of recharging the ring 18 20 times for up to 150 days of extended use. Perfect for frequent business travelers and outdoor enthusiasts, ensuring uninterrupted health monitoring wherever you go.
  • [More Than Just Health Monitoring] The RingConn Smart Ring surpasses standard health monitoring features by not only tracking your activity, sleep, stress, heart rate, HRV, and blood oxygen saturation, but also introducing an exclusive Timeline feature. This feature allows you to capture the wonderful moments of life, making it feel like you have a digital diary with you at all times, ready to accompany you through every day.
  • [Easy to Wear] Crafted from aerospace-grade titanium, the RingConn Smart Ring offers durability with a lightweight feel, ideal for all-day wear. Compared to bulky smartwatches and fitness bands, RingConn is lighter and more comfortable, making health monitoring effortless.
  • [What You Get] RingConn Smart Ring*1, 1m/3.3ft USB-C to USB-C cable*1, user manual*1, our worry-free 18-month warranty, and friendly customer service.
  • See more on Amazon...

Brand: RingConn   |   Manufacturer: Guangdong Jiu Zhi Technology Co., Ltd.

Dimensions: 0.30 x 0.69 x 0.69 inches

Amazon Price: $279.00 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #11

KUUQA Metal Ring Mandrel Ring Sizer and Rubber Hammer Mallet Ring Sizer Gauge Set with 2 Piece Jewelry Polishing Cloths

Asin: B07N8W1NFT   |   Model: A3023KQJYB   |   PartNumber: A3023KQJYB

Ring Sizer Gauges Includes 27 Pieces, Us Ring Sizes Of 0 - 13, Comes In Half Sizes (The Negative Number Means Half Size), No Quarter Sizes.
These Jewelry Making Tools Set Is Necessary Tools You Need, Great For Craft Wire, Wire Working And Jewelry, Whether You Are A Beginner Or A Professional.
The Rubber Hammer Can Be Used To Fix Or Adjust Rings Or Other Jewelry, Rubber Head Will Not Leave Traces On The Jewelry Or Damage Your Jewelry.
Aluminium Ring Mandrel Stick Sizer Fits For Us Sizes Of 1 - 15 And European Sizes Of 41 – 76.

Features

  • Package included: 1 * ring mandrel; 1 * ring sizer; 1* rubber jewelers hammer; 2 * polishing cloths. Ring sizer measuring tools
  • Aluminium ring mandrel stick sizer fits for US sizes of 1 - 15 and European sizes of 41 76
  • Ring sizer gauges includes 27 pieces, US ring sizes of 0 - 13, comes in half sizes (the negative number means half size), no quarter sizes
  • The rubber hammer can be used to fix or adjust rings or other jewelry, rubber head will not leave traces on the jewelry or damage your jewelry
  • These jewelry making tools set is necessary tools you need, great for craft wire, wire working and jewelry, whether you are a beginner or a professional
  • See more on Amazon...

Brand: KUUQA   |   Manufacturer: KUUQA

Dimensions: 0.62 x 4.06 x 2.32 inches

Amazon Price: $13.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #12

Ring Sizer Measuring Tool, Accmor Ring Size Measurement Making Kit, Plastic Jewelry Ring Mandrel & Ring Sizer Guage and Finger Sizing Belt, Four Size Ring Stick for Jewelry Making

Asin: B08YV7ZNH7

The Finger Guage Is Made Of Plastic, Us Size(0-15) Included Half Sizes, 32 Pieces Rings Are Looped By A Flexible Cable And They Can Be Taken Out Separately For Easier Measurement!.
With This Ring Sizing Tool You Can Easy To Know Which Size You Need, Then Give Your Husband/ Wife, Girlfriend / Boyfriend A Correct Size Ring As A Surprise Gift.
2 Pcs Plastic Finger Sizing Belt Works Like A Belt That You Adjust To Measure Around The Finger, Us Size 1-17, Lightweight And Durable,And You Can Share One Pcs To Your Friend Or Family.
Ring Measure Stick Comes With 4 Size, Us Sizes In 1-15, Easy To Measure The Accurate Size.

Features

  • Ring Size Mandrel is made of plastic material, lightweight, durable and portable
  • Ring measure stick comes with 4 size, US sizes in 1-15, easy to measure the accurate size
  • The finger guage is made of plastic, US size(0-15) included half sizes, 32 pieces rings are looped by a flexible cable and they can be taken out separately for easier measurement!
  • 2 pcs plastic finger sizing belt works like a belt that you adjust to measure around the finger, US size 1-17, lightweight and durable,and you can share one pcs to your friend or family
  • With this ring sizing tool you can easy to know which size you need, then give your husband/ wife, girlfriend / boyfriend a correct size ring as a surprise gift
  • See more on Amazon...

Brand: Accmor   |   Manufacturer: Accmor

Amazon Price: $6.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #13

NIUPIKA Ring Sizer Set Metal Measuring Tool Ring Mandrel Finger Sizing Gauge Set US Size Jewelry Measurement Tools with Jewelers Rubber Hammer

Asin: B071FJ4ZYY   |   Model: NP-47   |   PartNumber: NP-47

Package Include – 1 X Jewelers Rubber Hammer;1 X Ring Mandrel Sizer And 37 X Ring Size Gauge Set.
Ring Measuring Kit Is All Essential Tools You Need,Specially Designed For Wire Rings Working,Craft Wire,Wire Wrapping And Wire Jewelry, Whether You Are A Beginner Or A Professional.
Thanks To The Ring Sizing Tools Kit ,You Can Easily Find Out What Your Perfect Ring Size Is Without Fit The Original Rings,Which Will Save You A Lot Of Time And Work.
Ring Sizer Measuring Tool Range - The Metal Ring Stick Measure Tool With Us Sizes Of 1-15 And European Sizes Of 41-76.

Features

  • Material of Ring Sizer Mandrel: Aluminum; Ring size gauge set: Plastic; Jeweler Hammer: Rubber and Steel
  • Ring sizer measuring tool range - The metal ring stick measure tool with US sizes of 1-15 and european sizes of 41-76
  • Package Include 1 x Jewelers Rubber Hammer;1 x Ring Mandrel Sizer and 37 x ring size gauge set
  • Thanks to the ring sizing tools kit ,you can easily find out what your perfect ring size is without fit the original rings,which will save you a lot of time and work
  • Ring Measuring Kit is all essential tools you need,specially designed for wire rings working,craft wire,wire wrapping and wire jewelry, whether you are a beginner or a professional
  • See more on Amazon...

Brand: NIUPIKA   |   Manufacturer: NIUPIKA Online

Dimensions: 3.90 x 5.90 x 3.90 inches   |   Weight: 0.22 Pounds

Amazon Price: $14.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #14

Ring Sizer Measuring Set Ring Measurement Tool Ring Size Measure Finger Gauge Ring Sizing Kit USA Sizes 1-17 (2BK)

Asin: B0B3Y7B8KW   |   Model: EJOQ   |   PartNumber: EJOQ

Ring Measurement Tool Is A More Economical Choice To Check Ring Size; Measure Ring Size At Home Without To Go To The Jeweler Store To Get Fitted Know Finger Size..
How To Use? Push The End Into The Buckle To Form A Ring Shape, Then Put It On Your Finger And Adjust It To Suitable Place, Pull It Snug To Comfortable Fit, Read Off The Size Through The Magnified Glass..
Ring Sizing Tool Is Good For Measuring Wedding Rings, Engagement Rings, Proposal Rings, Birthday Rings, Etc. Works On Women, Men, Children, Perfect For Finger Size Measuring..
Ring Sizer Are Clearly Raised Numbers Marked, Usa 1-17 With Full And Half Sizes, Well-Made, ,Lightweight, Works Great To Find Your Ring Size..

Features

  • Ring sizer with magnifier designed, help you more easily and accurately to read the measuring size for your finger.The thoughtful designed especially for the elderly.
  • Ring sizer are clearly raised numbers marked, USA 1-17 with full and half sizes, well-made, ,lightweight, works great to find your ring size.
  • Ring measurement tool is a more economical choice to check ring size; measure ring size at home without to go to the Jeweler store to get fitted know finger size.
  • Ring sizing tool is good for measuring wedding rings, engagement rings, proposal rings, birthday rings, etc. Works on Women, Men, Children, Perfect for finger size measuring.
  • HOW TO USE? Push the end into the buckle to form a ring shape, then put it on your finger and adjust it to suitable place, pull it snug to comfortable fit, read off the size through the magnified glass.
  • See more on Amazon...

Brand: EJOQSON   |   Manufacturer: EJOQSON

Amazon Price: $6.99 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon




  #15

Fockety Smart Ring Sizing Kit, 6-13 Sizes Smart Ring Sizer for Choosing The Most Suitable Size, Plastic Jewelry Sizing Tool Choose from 8 Sizes, Sizing Guide for Your Smart Wearable Ring

Asin: B0D54R9XQT   |   Model: Fockety9zoam315up   |   PartNumber: Fockety9zoam315up

[Comfortable And Accurate] Properly Fitting The Ring Will Ensure The Highest Data Accuracy, Comfort, Enhancing Your Overall Using Experience..
[How To Match] The Ring Tool Should Be Securely And Comfortably Positioned At The Base Of Your Finger. Your Ring Should Not Rotate While You Go About Your Daily Activities..
[Finger Selection] The Finger Ring Sizer Is Suitable For All Fingers And Can Be Worn On Either Hand. For Optimal Accuracy, It Is Recommended To Wear The Ring On The Index Finger. Determine The Size Based On The Exact Size Of The Finger You Intend To Wear The Ring On..
[Non Standard Sizes] Ring Sizes May Vary Slightly From Standard Ring Sizes, So Be Sure To Determine Your Size Using Our Size Kit. Sizes Range From 6 To 13, With No Half Sizes..

Features

  • [Smart Ring Sizing Kit] The smart ring sizing kit is the ideal way to find the perfect size, allows you and your loved ones to determine the ideal size before making a purchase.
  • [Non Standard Sizes] Ring sizes may vary slightly from standard ring sizes, so be sure to determine your size using our size kit. Sizes range from 6 to 13, with no half sizes.
  • [Comfortable and Accurate] Properly fitting the ring will ensure the highest data accuracy, comfort, enhancing your overall using experience.
  • [Finger Selection] The finger ring sizer is suitable for all fingers and can be worn on either hand. For optimal accuracy, it is recommended to wear the ring on the index finger. Determine the size based on the exact size of the finger you intend to wear the ring on.
  • [How to Match] The ring tool should be securely and comfortably positioned at the base of your finger. Your ring should not rotate while you go about your daily activities.
  • See more on Amazon...

Brand: Fockety   |   Manufacturer: Fockety

Amazon Price: $20.43 | as of 06/09/2024 (10:19pm pst) *DETAILS

See On Amazon





Looking For Something Else? Search

Home & Garden


Home Improvement


Industrial


Electronics


Office


Car & Automotive


Sporting Goods


Beauty Supplies


Health & Personal Care


Fashion


Toys and Hobby



Additional Categories


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.
As an Amazon Associate we earn from qualifying purchases.