Power Source:No. 7 Battery Detecting Range:0.6-73 Meter Language:English/Russian Power Input:AAA Sonar Frequency:Wireless: 125Khz Brand Name:LUCKY Sonar Coverage:90-degree beam angle Fishing Item Name:Wireless Fishing Finder Type:Color display Fish finder Model Number:FFCW1108-1 Wireless operating fish finder range:400 feet(120 m) Depth Capability:130 feet( 40 m) Fish finder Screen Size :2 inch Fit for :Fisherman fish finder Wireless sensor power requirement:1*CR2032 battery Waterproof design:Level-4 (spray-water-proof) >>> About the goods information: Features: 1) Display: 2inch LCD 2)Back lighting: On/Off White LED 3) Depth Capability: 130feet(40m) 4) Wireless Sonar: 90 degrees beam angle in 125Khz 5) Wireless operational Range: 400feet(120m) 6) Power Requirement: 4xAAA alkaline batteries 7) Wireless Sensor battery reauirement: one replaceable CR2032 battery 8) Waterproof design: level-4 (spray-water-proof) 9) Show water depth, fish location, and bottom grass & rock 10) User selectable sensitivity,depth units, and fish alarm setting 11) Wireless Sensor could shut down when it is out of the water 12) Operational Temperature: -14°F to 122°F(-10°C-50°C) Packing details: 1 x Fish finder 1 x Wireless sonar sensor 1 x Antenna 1 x CR-2032 battery 1 x Manual Standard Packaging Box About goods description: We are one of the best professional company in manufacture fish finder in China Our Lucky Products Manufactory is a leading exporter and supply chain service provider of Fish finder with more than 10 years’ experience. Our main products include all kinds of fish finder. Wireless fish finder, Boat fish finder, Wifi fish finder.GPS fish finder. Fish finder for Ice fishing. We have exported Fish finder to all over the world and built long term partnerships with clients. Your satisfaction is our duty! It will be our great honor to serve you. We do hope we can offer you more help and build the long term business relationship with you For all your inquires about us or our Fish finder , we will reply you in detail within 24 hours We own well-trained and passional sales & after- sale services who can speak fluent Engligh language We offer OEM services. Can print your own logo on Fish finder . We have very experienced engineers ,can help you better use Fish finder