If you’re looking for the fish finder under 400 you’re in the right place. We spent a lot of time reviewing best fish finder under 400 to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.
We analyzed and compared 43 fish finder under 400 sold for nearly 43 hours, and considered the opinions of 612 consumers. Following our last update, our favorite model is the Scotty 0163 Ball-Mount Fish Finder and Universal Mounting Plate , Black , Large. However, if you don’t want to spend extra then we have another vast option for you is Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00.
Below is a review of some of the best fish finder under 400 together with their extra features and functions. Wanna find the Top fish finder under 400? Read the below list right the way.
Best fish finder under 400
Image
Product Title
Score
Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp Traditional Transducer
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9.8
LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108
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9.1
Lowrance HOOK Reveal 5x SplitShot – 5-inch Fish Finder with SplitShot Transducer, GPS Plotter
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8.4
Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)
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8.2
Venterior Portable Rechargeable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Temperature, Bottom Contour, Color LCD Display
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7.5
LUCKY Portable Fish Finder Handheld Kayak Fish Finders Wired Fish Depth Finder Sonar Sensor Transducer for Boat Fishing Sea Fishing
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7.1
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Product Title
9.8
Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp Traditional Transducer
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9.5
Scotty 0163 Ball-Mount Fish Finder and Universal Mounting Plate , Black , Large
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9.1
LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108
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8.7
Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00
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8.4
Lowrance HOOK Reveal 5x SplitShot – 5-inch Fish Finder with SplitShot Transducer, GPS Plotter
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8.2
Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)
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7.8
Deeper START Smart Fish Finder – Castable Wireless Wi-Fi Sonar Fish Detector
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7.5
Venterior Portable Rechargeable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Temperature, Bottom Contour, Color LCD Display
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7.1
LUCKY Portable Fish Finder Handheld Kayak Fish Finders Wired Fish Depth Finder Sonar Sensor Transducer for Boat Fishing Sea Fishing
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6.6
Humminbird 410200-1 HELIX 5 DI G2 Fish Finder
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Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp Traditional Transducer
Garmin 010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp Traditional Transducer
$114.03 in stock
40 new from $114.03
Free shipping
Amazon.com
as of May 7, 2024 9:08 pm
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)
Scotty 0163 Ball-Mount Fish Finder and Universal Mounting Plate , Black , Large
Scotty 0163 Ball-Mount Fish Finder and Universal Mounting Plate , Black , Large
$39.94 in stock
92 new from $38.07
Free shipping
Amazon.com
as of May 7, 2024 9:08 pm
Features
- Complete your ball mounting system with this 1. 5-inch ball mount
- The bigger ball design gives a much greater clamping force for larger accessories while still having a smooth full range of motion
- The top plate has been designed specifically to accept large fish finders (7-9")
- 1.5″ Ball Mount with Fish Finder & Universal Mounting Plate
- Base Mount Dimensions: 2 1/4" X 2 1/4"; Mount Height Stands: 6.5" Tall
LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108
LUCKY Kayak Portable Fish Depth Finder Water Handheld Fish Finder Sonar Castable Kayak Boat Fishfinder Transducer Fishing LCD Display FFC1108
$42.99 in stock
Amazon.com
as of May 7, 2024 9:08 pm
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.
Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00
Garmin Striker Plus 4 with Dual-Beam transducer, 010-01870-00
$159.99 in stock
10 new from $159.99
Free shipping
Amazon.com
as of May 7, 2024 9:08 pm
Features
- Includes dual-beam transducer with Garmin Chirp traditional sonar for crystal-clear images and remarkable target separation.Control Method:Touch.Special Feature:Bluetooth.
- Built-in Garmin quickdraw contours mapping software lets you create and store maps with 1’ contours for up to 2 million acres
- Built-in GPS lets you mark waypoints, create routes and view boat’s speed
- Bright, Sunlight-readable 4.3” display and intuitive user interface
- Rugged design for every fishing environment. Frequencies supported: Traditional: 50/77/83/200 kHz, Transmit power: 200 W (RMS)
Lowrance HOOK Reveal 5x SplitShot – 5-inch Fish Finder with SplitShot Transducer, GPS Plotter
Lowrance HOOK Reveal 5x SplitShot - 5-inch Fish Finder with SplitShot Transducer, GPS Plotter
$214.55 out of stock
17 new from $208.55
Amazon.com
as of May 7, 2024 9:08 pm
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.
Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)
Garmin Striker Vivid 4cv, Easy-to-Use 4-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02550-00)
$179.99 in stock
11 new from $179.00
Free shipping
Amazon.com
as of May 7, 2024 9:08 pm
Features
- Easy-to-use 4-inch 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 ClearVü scanning sonar
- High-sensitivity GPS to mark waypoints, create routes and view your boat’s speed
- Includes built-in Quickdraw Contours mapping
Deeper START Smart Fish Finder – Castable Wireless Wi-Fi Sonar Fish Detector
Deeper START Smart Fish Finder – Castable Wireless Wi-Fi Sonar Fish Detector
$89.99 in stock
2 new from $89.99
Free shipping
Amazon.com
as of May 7, 2024 9:08 pm
Features
- READY TO GO - Easily find where your next catch is hiding with the Deeper START Fish Finder! The lightweight and sleek design makes for a seamless reel without any messy wires or fiddly external batteries required. Ideal for shore anglers and family trips who want to get on with catching!
- SMART TECHNOLOGY - Use innovative, cutting-edge technology to your advantage with our fish finders & depth finders. By generating its own Wi-Fi, our START depth fish finder won't eat up your mobile data and automatically saves every scan with time and location for easy revisits!
- SIMPLE AND EFFECTIVE - This phone fish finder has you fishing in minutes! Simply pair with the Fish Deeper app on your mobile device and instantly see useful data like fish location and size, depth, bottom contour, vegetation and more. Free to download and compatible with iOS and Android devices.
- IMPRESSIVE SPECS - Our portable sonar fish finder boasts high-level specs that help you make the most of each trip! Casting far out to 165ft and also deep down to 165ft with a 40° sonar beam for ultimate accuracy and coverage. This under water fish finder also has a night fishing mode.
- STAY OUT FOR LONGER - Deeper's fishing gear and equipment keeps you on top of your game for longer! Reaching full charge in just 2.5 hours, this fish sonar maintains top drawer performance with an excellent 6 hours of battery life, long enough to for the casual angler to enjoy!
Venterior Portable Rechargeable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Temperature, Bottom Contour, Color LCD Display
Venterior Portable Rechargeable Fish Finder Wireless Sonar Sensor Fishfinder Depth Locator with Fish Size, Water Temperature, Bottom Contour, Color LCD Display
$85.99 in stock
Amazon.com
as of May 7, 2024 9:08 pm
Features
- Castable: No more long & heavy cable for transducer. Clear Color Screen: it comes with clear color TFT LCD display (2 screen background colors selectable - black and white), which enables you to read the screen in bright sunlight or at night. It applies to lake, river, sea and other fishing environment. Suitable for fishing from a kayak or boat, casting from the shore or using for ice fishing.
- It detects and displays water depth, water temperature, fish size (small/medium/big), fish depth, and bottom contour. It has Work and Simulation Mode. Measure units of depth and temperature can be converted. Sonar Beam Angle: 90 degree. Depth Range: 2.6-131FT/0.8-40M. Maximum Distance between the sensor and the screen: 262FT/80M.
- No need to drill hole in your boat hull to install the sensor any more. Two small holes on the sensor allow you to tether with your fishing line and cast it onto water as far as you want.
- Note: 1. Please change the background from black to white in bright sunlight to get more visible readout. 2. When the sensor is off, its battery Indicator on the display is incorerct. Red indicator light on the sensor will turn off when it is fully charged. If you would like to check the sensor's battery status from the display, please put the sensor in water. It will turn on when it floats on water. The sensor's battery Indicator on the display will then display correctly.
- Warranty and Brand Support: The Venterior Portable Fish Finder is covered by a 2-year Warranty. Any issue of the fish finder after purchase, please don't hesitate to contact our brand support, we will response within 24 hours every day online.
LUCKY Portable Fish Finder Handheld Kayak Fish Finders Wired Fish Depth Finder Sonar Sensor Transducer for Boat Fishing Sea Fishing
LUCKY Portable Fish Finder Handheld Kayak Fish Finders Wired Fish Depth Finder Sonar Sensor Transducer for Boat Fishing Sea Fishing
$82.89 in stock
Amazon.com
as of May 7, 2024 9:08 pm
Features
- ☀ The portable fish finder, with updated 2.4inch TFT color LCD screen(more clear to display), can detect and display underwater contour, water depth, water temperature and fish size(big/middle/small) and fish depth. It has two user modes: TRANSDUCER/SIMULATION. Try all functions in simulation mode and go fishing in transducer mode.
- ☀ Lucky fish finder portable provides you 26FT wired operating distance and 328FT depth detection. Kayak fish finders has 45° beam angle with 200Khz in detection.
- ☀ The fish finder portable is rechargeable. Come with USB cable for charging. The fish depth finder can work continuously about 5 hours with full charge. The brightness of the display can be adjusted. Read the data either at night or in the sunlight easily.
- ☀ Various features settings: Lucky portable fish finder is with updated underwater contour display(3 kinds of display. You can choose, more clear and professional). Also, set up sensitivity, screen brightness, depth range, zoom, depth alarm, fish alarm, fish icon, units(FT/M ℃/℉)alter and language by yourself.
- ☀ Go fishing with the fish depth finder in different ways, such as ice fishing, river fishing, sea fishing, shore fishing, kayak fishing, etc. The bracket allows you to attach the sensor transducer to your boat or kayak.
Humminbird 410200-1 HELIX 5 DI G2 Fish Finder
Humminbird 410200-1 HELIX 5 DI G2 Fish Finder
$259.72 in stock
82 new from $259.72
4 used from $223.76
4 used from $223.76
Amazon.com
as of May 7, 2024 9:08 pm
Features
- Down Imaging: Get a clear view of what's happening below your boat with Down Imaging. As you patrol the water, you'll watch timber, brush, bridge pilings, rocks and any other structure pop with great detail.
- SwitchFire Sonar: Take command of how your sonar returns appear. With two display modes, you can add or remove detail, account for water depth, temperature and turbulence, even watch lure presentations - all at the push of a button.
- Dual Beam PLUS Sonar: Two beams combine for great detail and a generous coverage area, helping you identify fish, structure and contours. Use the narrow beam for high-accuracy returns of fish, structure, detail and the bottom profile. Opt for the wide beam when you want a larger search area. You can view the beams separately, side-by-side or blended together for the complete picture. Your coverage area will be equal to your depth.
- 1-Year Limited Warranty
This guide identifies some of the best fish finder under 400 currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the Deeper START Smart Fish Finder – Castable Wireless Wi-Fi Sonar Fish Detector is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.
