Wireless Fish Finder with 45m Depth & 180m

Wireless Fish Finder with 45m Depth & 180m. This professional version is equipped with Adjustable FSTN LCD screen that can Zoom at specified depth, for magnifying the area around the bottom revealing fish and structure close to the bottom that may not be visible in typical operation. This wireless fish finder uses sonar technology to send sound waves from the wireless sonar sensor, the returned "echoes" are transmitted with wireless technology to the display unit and displayed on. Model: FF-718LI-W_UK. Features: Eco-Friendly. Material: ABS.