Portable Fish Finder

Features: -Lightweight, compact, convenient for carry and store. Floating sonar sensor with waterproof gasket With the visual display screen, you can clearly read the depth of the fish. -Intelligent fish alam design, helpful for fishing. -Adjustable sensitivity settings, the big fish and small fish can be distinguished Parameter: Modek FFc1108-1MMateri3l AB5 Backlight green leDSonar frequengy: 200kHz Sonar detection depthc 0.7 -100m Sonar beam angle: 45 degree Depth capabilit100m Detection freguency 433.92MHz Battery 4 x AAA battery ( not included ] Waterproof level 4 Package content: 1 x Fish Finder, 1 x Wired Sonar Sensor