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    LUCKY Fish Finder Wireless Fishfinder Fishing Sonar 45M/147Feet Depth Sounder Echosonda Echolot Echo Sondeur Deeper

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    You will love this fish finder! It's small and lightweight, so it's easy to carry on a kayak. And it works great - You will always know when there are fish nearby.

    • Waterproof: The portable fish finder is waterproof in rain. No need to worry the splashes makes the display damaged anymore. Even though the portable fish finder dropped into the river or lake, the fish finder would be floating on the water's surface. You just need to put the handheld fish finder in the open air after fishing to avoid water vapor generated inside the display because of the temperature differences.
    • Water Depth & Fish Location: You can easily get to know the water depth when the sonar transducer is fully in the water. If you attached the sonar transducer to the hull of your boat or kayak, you will know the water depth distribution of a specific area when the boat or kayak is moving. It will be easier to find a good position for fishing. Meanwhile, you could also know the approximate fish location and fish size by the portable fish finder display.
    • Stable Sonar Transducer: The sonar transducer of the portable fish finder is working stable and reliably both in freshwater and saltwater. It offers a 45° beam angle underwater in 200Khz which supports a maximum 328ft/100m water depth detection. There is a 25ft/7.62m extension cable and an anti-fish bite plastic float comes with the sonar transducer. The portable fish finder is USB rechargeable by a built-in lithium battery.
    • Data Display: The fish finder displays water depth and temperature on the left top. The measurement unit can be freely changed in FT/M and ℉/℃. Besides water depth and fish location, you can also choose a particular underwater area to watch the size and location of the fish.
    • Ideal for Fishing: LUCKY waterproof fish finder is widely applied in ice fishing, kayak fishing, boat fishing, and bank fishing. The portable fish finder can be working for 5~6 hours continuously after being fully charged. Once the battery save mode is turned on, it could be working even longer than 10 hours.


    1. Display: 2.8inch LCD with 3 color tones: Blue, Orange, and Gray
    2. Back lighting: On/off White LED
    3. Depth Capability:147feet(45m)
    4. Sonar Coverage: 90 degrees beam angle in 125Khz
    5. Wireless Operational Range: 328feet(100m)
    6. Power: 3.7V rechargeable lithium batteries
    7. Floating& Waterproof design
    8. Wireless Sensor battery requirement: one replaceable CR2032 battery
    9. Water depth, water temperature, fish location, and bottom contour can be constantly obtained from the water
    10. User selectable sensitivity, zoom, units, depth range, shallow alarm, fish icon, fish alarm, and chart speed setting
    11. Built-in memory stores sonar setting when the fish finder is turned off
    12. Wireless Sensor could shut down when it is out of the water
    13. Operational Temperature: 14°F to 122°F(-10°C to 50°C)

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    If you are not satisfied with the product, then let us know within 30 days of purchase, and we will give you a full refund.