LUCKY FFCW1108-1 Portable HD 120m WIreless Range Fish Finder

.sku-text{font-size:13px;width:898px;margin:5px 0;font-family:'Verdana';}1) Display: 2inch LCD2) Back lighting: On/Off Blue LED3) Depth Capability: 130feet (40m)4) Wireless Sonar: 90 degrees beam angle in 125Khz5) Wireless operational Range: 400feet (120m)6) Power Requirement: 4 x AAA alkaline batteries7) Wireless Sensor battery requirement: one replaceable CR2032 battery8) Waterproof design: level-4 (spray-water-proof)9) Show water depth, fish location, and bottom grass & rock10) User selectable sensitivity,depth units, and fish alarm setting11) Wireless Sensor could shut down when it is out of the water12) Operational Temperature: -14'F to 122'F(-10~50'C) 1. Anti-clutter2. Ice probe3. Wireless distance4. Fish icon5. Wide detection6. Turbid water probePortable fish finderHow to use Lucky fish finder?1. Tie it to the end of fishing line and cast it into the water2. Wireless sonar sensor sends sound waves3. Returned echoes transmitted to the fish finderSpecification:1. Advanced technology2. Fish alarm3. Highly stable4. Turbid water probe5. Anti-clutter system6. Ice probe7. Long wireless distance8. Convenient to carry9. Wide beam angle10. Fish icon display1. Simple and Convenient to use2. High accuracy up to 98%3. Fish alarm, human reminder4. Wide application, different fishing ways5. Adjustable sensitivity setting6. Depeth capacity, up to 130 feet (40m)Color DisplayFish alarmFish icon120m Wireless operating range90 Degree Beam angle125KHz Sonar frequency-20℃ - 70 ℃ Operational temperature90 Degree wide detection  1. Signal indicator2. Sensitivity indicator3. Battery save on/off4. Fish alarm on/off5. Weed detector6. Battery strength indicator7. Water depth indicator8. Backlight on/off9. Fish depth indicator10. Fish location indicator11. Bottom contour detector1. Sonar detection2. Seal cover3. Seal ring4. Seal ring5. Battery place6. Hole tied to fishing linePackaging:1 x Fish Finder1 x Wireless Sonar sensor1 x Antenna1 x Manual1 x CR-2032 Battery GeneralBrandLUCKYModelFFCW1108-1Quantity1 setForm ColorBlack + YellowMaterialABSSpecificationPowered ByAAA BatteryBattery Number4 x AAA BatteriesFishing Site River , Pool , Reservoir , Stream , PondPacking List1 x Fish Finder1 x Wireless Sonar Sensor1 x Antenna1 x CR-2032 Battery1 x User ManualPackage Weight:0.361kg (0.796lb)Package Size:20cm x 18cm x 7cm (7.87in x 7.09in x 2.76in)