Best marine fish finders & depth finders - Buying Guide
Last Updated: 04/26/2024
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#1
Garmin 010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp
Asin: B017NI17HQ | Model: 010-01550-00 | PartNumber: 010-01550-00 | Ean: 0753759147013 | UPC: 753759147013
Waypoint Map: Use The Way Point Map To Easily View, Mark And Navigate To Locations Such As Brush Piles, Stumps And Docks; Maximum Depth 1,600 Feet Freshwater, 750 Feet Saltwater; Current Draw At 12 Volt: 0.23 Ampere.
Built In Flasher: View Your Sonar Data In The Classic Flasher Format; Ideal For Ice Fishing Or Vertical Jigging. Display Size: 1.9 X 2.9 Inches (4.9 X 7.3 Centimeter); 3.5 Inches Diagonal (8.7 Centimeter).
Chirp Sonar Sends A Continuous Sweep Of Frequencies Which Provides A Wider Range Of Information; Chirp Sonar Is Able To Create Crisper Fish Arches With Better Target Separation.
The Power Of Simple Offers A Keyed Interface With Dedicated Buttons; The Device Is Easy To Use And Easy To Install; Available In 3.5, 5 And 7 Inch Display Sizes; Water Rating Ipx7.
Features
- Clear Vu scanning Sonar shows you more of what is in the water around your boat; This high frequency sonar gives near photographic images with detailed representations of objects, structure and fish
- The power of simple offers a keyed interface with dedicated buttons; The device is easy to use and easy to install; Available in 3.5, 5 and 7 inch display sizes; Water rating IPX7
- Waypoint map: Use the way point map to easily view, mark and navigate to locations such as brush piles, stumps and docks; Maximum depth 1,600 feet freshwater, 750 feet saltwater; Current draw at 12 volt: 0.23 Ampere
- Chirp Sonar sends a continuous sweep of frequencies which provides a wider range of information; Chirp Sonar is able to create crisper fish arches with better target separation
- Built in flasher: View your sonar data in the classic flasher format; Ideal for ice fishing or vertical jigging. Display size: 1.9 x 2.9 inches (4.9 x 7.3 centimeter); 3.5 inches diagonal (8.7 centimeter)
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First Available: 12/11/2015
Brand: Garmin | Manufacturer: Garmin
Dimensions: 5.90 x 3.60 x 1.60 Inches | Weight: 0.50 Pounds
Warranty: 1-year limited warranty
See On Amazon #2
Garmin Striker Vivid 7cv, Easy-to-Use 7-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02552-00)
Asin: B08LF2NML8 | Model: 010-02552-00 | PartNumber: 010-02552-00 | Ean: 0753759268367 | UPC: 753759268367
High-Sensitivity Gps To Mark Waypoints, Create Routes And View Your Boat’S Speed.
Wi-Fi Connectivity Allows You To Connect To The Activecaptain App With Compatible Smartphone To Transfer Waypoints, Receive Smart Notifications (Including Software Update Notifications) And Access The Garmin Quickdraw Community.
Includes Built-In Quickdraw Contours Mapping.
Includes A Gt20 Transducer For Built-In Garmin Chirp Traditional Sonar And Chirp Clearvü Scanning Sonar.
Features
- Easy-to-use 7 color fishfinder with new vivid scanning sonar color palettes to easily distinguish fish and structure; tilt/swivel bailmount bracket included
- Includes a GT20 transducer for built-in Garmin CHIRP traditional sonar and CHIRP ClearV scanning sonar
- High-sensitivity GPS to mark waypoints, create routes and view your boat s speed
- Includes built-in Quickdraw Contours mapping
- Wi-Fi connectivity allows you to connect to the ActiveCaptain app with compatible smartphone to transfer waypoints, receive smart notifications (including software update notifications) and access the Garmin Quickdraw Community
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First Available: 10/27/2020
Brand: Garmin | Manufacturer: Garmin
Dimensions: 8.20 x 11.40 x 8.90 inches | Weight: 4.40 pounds
Warranty: 2 year limited warranty
See On Amazon #3
Lowrance HOOK Reveal 7 SplitShot - 7-inch Fish Finder with SplitShot Transducer, Preloaded C-MAP US Inland Mapping
Asin: B082XLKHZT | Model: 000-15512-001 | PartNumber: 000-15512-001 | Ean: 9420064114474, 0768721536870 | UPC: 768721536870
Splitshot Transducer: Perfect For Anglers Who Want The Best Views Below The Boat, Splitshot Features The Fish-Finding Capability Of Wide-Angle High Chirp Sonar And The High-Resolution Images Of Fish-Holding Structure From Downscan Imaging..
7-Inch Display: Enjoy Crisp And Clear Views Of Your Display No Matter The Conditions – Even In Direct Sunlight – With Excellent Clarity And Daylight Visibility Of Hook Reveal’S Solarmax Display..
Autotuning Sonar: Spend More Time Fishing And Less Time Reworking Your Sonar Settings With Hook Reveal Autotuning Sonar, Which Ensures You Get The Best Sonar Image Every Time By Automatically Adjusting Settings As Fishing Conditions Change..
High-Detail Inland Maps: Get High-Detail Maps Of Almost 4,000 Us Inland Lakes. Create Custom Contour Maps With Even Greater Detail Over Any Map Or Gps Plotter With Genesis Live, So You Can Get Onto The Fish Faster..
Features
- FISHREVEAL: Fish are easier to find and easier to identify. FishReveal combines the target separation of Lowrance CHIRP sonar and the high-resolution images of structure from DownScan Imaging to makes fish light up on your display.
- HIGH-DETAIL INLAND MAPS: Get high-detail maps of almost 4,000 US inland lakes. Create custom contour maps with even greater detail over any map or GPS plotter with Genesis Live, so you can get onto the fish faster .
- SPLITSHOT TRANSDUCER: Perfect for anglers who want the best views below the boat, SplitShot features the fish-finding capability of wide-angle high CHIRP sonar and the high-resolution images of fish-holding structure from DownScan Imaging.
- AUTOTUNING SONAR: Spend more time fishing and less time reworking your sonar settings with HOOK Reveal autotuning sonar, which ensures you get the best sonar image every time by automatically adjusting settings as fishing conditions change.
- 7-INCH DISPLAY: Enjoy crisp and clear views of your display no matter the conditions even in direct sunlight with excellent clarity and daylight visibility of HOOK Reveal s SolarMAX display.
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Brand: Lowrance | Manufacturer: Lowrance
Dimensions: 8.86 x 10.12 x 7.76 inches | Weight: 1.25 pounds
Warranty: 1 Year
See On Amazon #4
Deeper PRO+ Smart Sonar Castable and Portable WiFi Fish Finder with Gps for Kayaks and Boats on Shore Ice Fishing Fish Finder
Asin: B01CQLVO5U | Model: ITGAM0303 | PartNumber: ITGAM0303 | Ean: 4779032950275, 0634420873601
Real-Time Data: Two Beam Frequencies With 15 Scans Per Second. View Depth, See Bottom Structure And Consistency, Vegetation And Fish..
Rechargable Battery: Charge It As Needed With A Micro Usb B Type Cable. Included In The Box..
Boat And Kayak Fishing: Deeper Pro Plus Fish Finder Is A Great Addition To Your Boat Or Kayak Accessories. Installs In Seconds, No Cables, Wires, Or External Batteries Needed. No Drilling Required..
Built-In Gps: Create Bathymetric Maps From The Bank, Boat, Canoe, Kayak. Access All Your Scans, Maps, Points Of Interests, Photos And Notes On The Fish Deeper App And Web Platform..
Features
- HIGH SPECS AND ROCK SOLID CONNECTIVITY: Casts out up to 330ft and scans down to 260ft. Precise 0.5in target separation. Compatible with iOS and Android devices. Syncs to phone/tablet using its own Wi-Fi (like a hotspot). No internet or cellular data needed.
- BUILT-IN GPS: Create bathymetric maps from the bank, boat, canoe, kayak. Access all your scans, maps, points of interests, photos and notes on the Fish Deeper app and web platform.
- REAL-TIME DATA: Two beam frequencies with 15 scans per second. View depth, see bottom structure and consistency, vegetation and fish.
- BOAT AND KAYAK FISHING: Deeper Pro Plus fish finder is a great addition to your boat or kayak accessories. Installs in seconds, no cables, wires, or external batteries needed. No drilling required.
- RECHARGABLE BATTERY: Charge it as needed with a micro USB B type cable. Included in the box.
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First Available: 05/09/2016
Brand: Deeper | Manufacturer: Deeper
Dimensions: 2.95 x 5.90 x 5.32 Inches | Weight: 0.77 pounds
Warranty: Manufacturer's warranty
See On Amazon #5
Reelsonar Portable Fish Finder Accurate Fish Depth Finder with Depth Range of 135 feet 10+ Hours Battery Life with iOS & Android App Wireless
Asin: B00LEA2FS0 | Model: SGG-IBOBBER | PartNumber: SGG-IBOBBER | Ean: 0699723021012, 0699723021098 | UPC: 699723021012, 699723021098
【𝐅𝐢𝐬𝐡 𝐀𝐥𝐚𝐫𝐦 】To Be Alerted When Fish Congregate Under Docks And Piers, Turn On The Fish Alarm When Using Ibobber's Fishfinder Feature. With The Strike Alert, Ibobber Can Even Let You Know When Fish Are Biting..
【𝐆𝐢𝐟𝐭 𝐟𝐨𝐫 𝐅𝐢𝐬𝐡𝐢𝐧𝐠 】Great Gift For Fishing Whether You're Looking For A Present For Your Husband, Father, Friends, Or Any Angler, Reelsonar Fish Detector Is Now Better Than Ever.
【𝐑𝐞𝐠𝐚𝐫𝐝𝐥𝐞𝐬𝐬 𝐨𝐟 𝐭𝐡𝐞 𝐰𝐞𝐚𝐭𝐡𝐞𝐫 】 With A Fish Finder, You May Go Out Anytime You Choose To Test The Waters. Regardless Of The Weather, Whether It Be Freshwater Or Saltwater, Shore Fishing, Or Fishing On The Ice. You Could Turn On Your Fish Finder And Begin Hunting..
【𝐕𝐢𝐬𝐮𝐚𝐥 𝐢𝐦𝐚𝐠𝐞𝐬 】 Sonar Signals That Are Integrated Find And Reflect Visual Images Of Both Static And Moving Objects Beneath The Water's Surface. Depth-Tagged Fish Icons Color Coded By Size.
Features
- Reelsonar portable fish finder is Easy to use, With a depth range of 135 feet and rechargeable battery life of 10+ hours, IOS and Android apps Bluetooth fishfinder with sonar
- Sonar signals that are integrated find and reflect visual images of both static and moving objects beneath the water's surface. Depth-tagged fish icons color coded by size
- To be alerted when fish congregate under docks and piers, turn on the fish alarm when using iBobber's fishfinder feature. With the strike alert, iBobber can even let you know when fish are biting.
- With a fish finder, you may go out anytime you choose to test the waters. Regardless of the weather, whether it be freshwater or saltwater, shore fishing, or fishing on the ice. You could turn on your fish finder and begin hunting.
- Great Gift for Fishing Whether you're looking for a present for your husband, father, friends, or any angler, reelsonar fish detector is now better than ever
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First Available: 01/01/2015
Brand: ReelSonar | Manufacturer: iBobber
Dimensions: 1.00 x 2.00 x 2.00 inches
Warranty: 1 year
See On Amazon #6
LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108
Asin: B091GKH7XL | Model: 1108CP | PartNumber: 1108CP
✦ Handheld & Portable : The Size Of Kayak Fishfinder Is Designed For Just One Hand Held. You Will Find A Neck Strap In The Package Which Allows You To Wear It Around Neck When You Are Busy On The Kayak Or Boat. Meanwhile, 5 Levels Sensitivity Adjustment Makes Fishing Possible Both In Clear Water Or Turbid..
✦ Ideal For Fishing & Fishing Gift : It Is Easy To Use Lucky Depth Finder In Boat Fishing, Ice Fishing, Shore Fishing No Matter In Freshwater Or In Saltwater. If You Are Looking For A Gift For Your Husband, Father, Friends Or Any Anglers, Then Look No Further, The Lucky Fish Finder Is Now Better Than Ever..
✦ Fish & Fish Schools Alarm : Once The Toss Fish Finder Transducer Into The Water And Turn On The Display Unit, You Will Get Alarms When Fish Or Fishing Schools Passing By. The Portable Fish Finder Can Be Working Continuously For At Least 4-5 Hours With Brand New Battery. It Can Be Working Even Longer By Turning On Battery Save Mode..
✦ Helpful Data Display : Besides Fish Depth And Water Depth, The Handheld Fish Finder Will Also Display Short & Tall Weeds, Sand & Rocks On The Bottom. Meanwhile, The Measurement Unit Of The Depth Can Be Freely Switched By Feet Or Meter. The Display Is Also Visible In Sunshine Or Darkness By Turning On The Back Light..
Features
- Fish Finder and Depth Finder : It is a portable fish finder that could display approximate fish location and water depth. The sonar transducer can be attached to the hull of kayak or boat in order to understand the changing of water depth when you are moving by. The water depth detection range is between 3ft(1m) and 328ft (100m) when the transducer is completely immersed in the water.
- Helpful Data Display : Besides fish depth and water depth, the handheld fish finder will also display short & tall weeds, sand & rocks on the bottom. Meanwhile, the measurement unit of the depth can be freely switched by feet or meter. The display is also visible in sunshine or darkness by turning on the back light.
- Handheld & Portable : The size of kayak fishfinder is designed for just one hand held. You will find a neck strap in the package which allows you to wear it around neck when you are busy on the kayak or boat. Meanwhile, 5 levels sensitivity adjustment makes fishing possible both in clear water or turbid.
- Fish & Fish Schools Alarm : Once the toss fish finder transducer into the water and turn on the display unit, you will get alarms when fish or fishing schools passing by. The portable fish finder can be working continuously for at least 4-5 hours with brand new battery. It can be working even longer by turning on battery save mode.
- Ideal for Fishing & Fishing Gift : It is easy to use LUCKY depth finder in boat fishing, ice fishing, shore fishing no matter in freshwater or in saltwater. If you are looking for a gift for your husband, father, friends or any anglers, then look no further, the LUCKY fish finder is now better than ever.
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Brand: LUCKY | Manufacturer: JINHUA LUCKY ET MANUFACTURER CO.,LTD.
Dimensions: 4.80 x 2.68 x 1.18 Inches
See On Amazon #7
Lowrance HOOK2 4X - 4-inch Fish Finder with Bullet Skimmer Transducer
Asin: B077PDL6GR | Model: 000-14012-001 | PartNumber: 000-14012-001 | Ean: 0763236969038, 0826713953552, 9420024166130, 0657379419539 | UPC: 826713953552, 763236969038, 657379419539
Easy Setup: A Single Transducer Can Be Mounted On The Transom, Inside The Hull, On The Trolling Motor Or Through A Scupper Hole..
Transducer Included: The Included Bullet Skimmer Transducer Gives You Traditional 2-D Sonar (Fish Arch) Views..
Wider Sonar Coverage: The Hook2 4X Offers A Wide-Angle Sonar Cone Giving You Double The Coverage Of Traditional Fish Finders..
Features
- EASY TO USE: The Lowrance HOOK2 4x Fish Finder features auto-tuning sonar and phone-like menus giving you more time to spend fishing and less time dealing with settings.
- WIDER SONAR COVERAGE: The HOOK2 4x offers a wide-angle sonar cone giving you double the coverage of traditional fish finders.
- EASY SETUP: A single transducer can be mounted on the transom, inside the hull, on the trolling motor or through a scupper hole.
- TRANSDUCER INCLUDED: The included Bullet Skimmer transducer gives you traditional 2-D sonar (fish arch) views.
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Brand: Lowrance | Manufacturer: Lowrance
Dimensions: 3.80 x 3.30 x 6.50 inches | Weight: 2.50 Pounds
Warranty: 1 Year Limited
See On Amazon #8
Lowrance HOOK Reveal 5 Inch Fish Finders with Transducer
Asin: B083PVQ356 | Model: 000-15503-001 | PartNumber: 000-15503-001 | Ean: 0813816006223, 9420064114382 | UPC: 813816006223
Splitshot Transducer: Perfect For Anglers Who Want The Best Views Below The Boat, Splitshot Features The Fish Finding Capability Of Wide-Angle High Chirp Sonar And The High-Resolution Images Of Fish-Holding Structure From Downscan Imaging..
5-Inch Display: Enjoy Crisp And Clear Views Of Your Display No Matter The Conditions – Even In Direct Sunlight – With Excellent Clarity And Daylight Visibility Of Hook Reveal’S Solarmax Display..
Autotuning Sonar: Spend More Time Fishing And Less Time Reworking Your Sonar Settings With Hook Reveal Autotuning Sonar, Which Ensures You Get The Best Sonar Image Every Time By Automatically Adjusting Settings As Fishing Conditions Change..
Gps Plotter: Navigating To Your Favorite Fishing Spot Is Simple With The Gps Plotter, Which Makes Route, Trail And Waypoint Navigation Easy. Hook Reveal "X" Models Do Not Include A Map Or Support Add-On Mapping..
Features
- FISHREVEAL: Fish are easier to find and easier to identify. FishReveal combines the target separation of Lowrance CHIRP sonar and the high-resolution images of structure from DownScan Imaging to makes fish light up on your display.
- GPS PLOTTER: Navigating to your favorite fishing spot is simple with the GPS Plotter, which makes route, trail and waypoint navigation easy. HOOK Reveal x models do not include a map or support add-on mapping.
- SPLITSHOT TRANSDUCER: Perfect for anglers who want the best views below the boat, SplitShot features the fish finding capability of wide-angle high CHIRP sonar and the high-resolution images of fish-holding structure from DownScan Imaging.
- AUTOTUNING SONAR: Spend more time fishing and less time reworking your sonar settings with HOOK Reveal autotuning sonar, which ensures you get the best sonar image every time by automatically adjusting settings as fishing conditions change.
- 5-INCH DISPLAY: Enjoy crisp and clear views of your display no matter the conditions even in direct sunlight with excellent clarity and daylight visibility of HOOK Reveal s SolarMAX display.
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Brand: Lowrance | Manufacturer: Lowrance
Dimensions: 7.52 x 9.02 x 7.13 Inches | Weight: 0.90 pounds
Warranty: 1 Year
See On Amazon #9
Humminbird 411670-1 Helix 5 Chirp DI GPS G3
Asin: B09B1MYNQ3 | Model: 411670-1 | PartNumber: 411670-1 | Ean: 0082324056321 | UPC: 082324056321
Dual Spectrum Chirp Sonar: Before You Cast, Know What's Down There Thanks To Highly-Detailed Fish Arches And A Clear View Of Fish-Holding Structure And The Bottom. Powered By Our Proprietary, Low-Q Chirp Transducer, Dual Spectrum Chirp 2D Sonar Offers Two Ways To Search; Wide Mode For Maximum Coverage And Narrow Mode For Focusing On The Slightest Detail..
Includes Control Head, Transom-Mount Transducer, Power Cable, Gimbal Mounting Bracket And Mounting Hardware..
1-Year Limited Warranty.
Premium Chart Compatible: Humminbird Provides The Most Complete Offering Of Premium Chart Options To Anglers Everywhere. Get A Complete View Of The World Below With Optional Charts From Humminbird's Lakemaster And Coastmaster Products, As Well As Your Choice Of Compatible Navionics Charts..
Autochart Live: Create Real-Time Maps Of Your Fishing Spots, With Access To Patented Humminbird Lakemaster Features. Map Depth Contours, Bottom Hardness And Vegetation As You Drive Your Boat. Comes Standard With Eight (8) Hours Of Built-In Recording Time And Is Compatible With Autochart Zero Line Sd Cards For Virtually-Endless Autochart Live Mapping Capacity..
Internal Gps And Humminbird Basemap: Our Enhanced Basemap Provides You With A Clear View Of Underwater Terrain And Surrounding Points Of Interest So You Can Fish And Navigate With Total Confidence. Identify Buoys, Day Markers, Hazards, Marinas, Contours, Depth Markers And Much, Much More. Includes Charts Of More Than 10,000 Lakes, Plus Coastal Coverage For The Continental U.S..
Chirp Down Imaging: Filter Out Noise And Clutter For A Clear View Beneath Your Boat. Chirp Digital Sonar Processing Of Down Imaging Sonar Means That You'll See Great Detail To Make Finding The Fish Simple And Easy..
Features
- Keypad control: Master HELIX at the touch of a button. Access the pre-loaded views from the user-friendly menu system, operated by softkey controls that allow you to reliably operate your fish finder in any conditions.
- CHIRP Down Imaging: Filter out noise and clutter for a clear view beneath your boat. CHIRP Digital Sonar processing of Down Imaging Sonar means that you'll see great detail to make finding the fish simple and easy.
- Dual Spectrum CHIRP sonar: Before you cast, know what's down there thanks to highly-detailed fish arches and a clear view of fish-holding structure and the bottom. Powered by our proprietary, Low-Q CHIRP transducer, Dual Spectrum CHIRP 2D sonar offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.
- Internal GPS and Humminbird Basemap: Our enhanced basemap provides you with a clear view of underwater terrain and surrounding points of interest so you can fish and navigate with total confidence. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Includes charts of more than 10,000 lakes, plus coastal coverage for the continental U.S.
- Premium Chart Compatible: Humminbird provides the most complete offering of premium chart options to anglers everywhere. Get a complete view of the world below with optional charts from Humminbird's LakeMaster and CoastMaster products, as well as your choice of compatible Navionics charts.
- AutoChart Live: Create real-time maps of your fishing spots, with access to patented Humminbird LakeMaster features. Map depth contours, bottom hardness and vegetation as you drive your boat. Comes standard with eight (8) hours of built-in recording time and is compatible with AutoChart Zero Line SD cards for virtually-endless AutoChart Live mapping capacity.
- Includes control head, transom-mount transducer, power cable, gimbal mounting bracket and mounting hardware.
- 1-Year Limited Warranty
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Brand: Humminbird | Manufacturer: Humminbird
Dimensions: 9.63 x 15.75 x 4.75 inches
Warranty: One-Year Warranty
See On Amazon #10
Garmin GT56 Transducer, All-in-One Sonar Solution, Ultra High-Def SideV Scanning Sonar, Ultra High-Definition ClearV Scanning Sonar and Chirp Traditional Sonar (010-13073-00)
Asin: B08LF4JDSJ | Model: 010-13073-00 | PartNumber: 010-13073-00 | Ean: 0753759232108, 0753759269302 | UPC: 753759232108, 753759269302
455 Khz Sidevü Scanning Sonar Lets You See Up To 500’ On Each Side Of Your Boat.
Vivid Scanning Sonar Color Palettes Make It Easy To Distinguish Targets And Structure.
Easy To Install With Transom And Trolling Motor Mounts.
Three Scanning Sonar Frequencies — 455 Khz, 800 Khz And 1000 Khz — And 500 Watts Of Power Deliver Top Performances At All Depths.
High Wide Chirp Traditional Sonar Provides Remarkably Clear Target Separation And Definition Up To 800’ Below Your Boat.
Features
- Get Ultra High-Definition SideV scanning sonar with 20% greater range at 1000 kHz, Ultra High-Definition ClearV scanning sonar and amazingly clear high wide CHIRP traditional sonar
- High wide CHIRP traditional sonar provides remarkably clear target separation and definition up to 800 below your boat
- 455 kHz SideV scanning sonar lets you see up to 500 on each side of your boat
- Three scanning sonar frequencies 455 kHz, 800 kHz and 1000 kHz and 500 watts of power deliver top performances at all depths
- Vivid scanning sonar color palettes make it easy to distinguish targets and structure
- Easy to install with transom and trolling motor mounts
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First Available: 10/27/2020
Brand: Garmin | Manufacturer: Garmin
Dimensions: 4.40 x 12.90 x 5.60 inches | Weight: 2.90 Pounds
Warranty: 2 year limited warranty
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