Fishing Sonar Fish Finder

Specifications: Sonar Coverage: 45 Degree Sonar Frequency: Cable: 200Khz Power Input: AAA Detecting Range: 0.6-36 Meter Language: English Power Source: 3.7V Lithium-ion Battery Depth Range: 0.7 - 100m / 2 - 328 feet Material: High-quality ABS Power Supply: 4 x AAA Battery ( Not Included ) Display type: TN / Anti-UV LCD Name: Fish Finder Product Weight: 115g Operational Temperature: -20 - 70 Deg.Cr Features: Fish location and bottom contour readout This wired fish finder detects and displays water depth, approximate fish location, short and tall weeds, sand and rocks on bottom. Portable design gives you another option to hang it around neck. The fishing depth finder suits for various fishing environments It can be used for off shore fishing, kayak fishing, ice fishing, lake fishing, sea fishing and so on. You can also use it on the moving kayak with speed below 5mph. Depth readout The sonar sensor transducer detector range is in a 45 degree cone underwater. The detection of depth ra