Portable Wireless Castable Fish Finder Sonar Sensor, 45m Depth, Rechargeable

This wireless castable fish finder is designed for anglers who fish from kayaks, the shore, or through ice. A floating sonar sensor is cast out and transmits water depth, temperature and fish location data wirelessly to a handheld display, helping you find fish without a boat-mounted unit.

• 2.4 inch colour TFT LCD display with white LED backlight for use in low light
• Sonar depth capability of up to 147ft (45m) with a 90 degree beam angle at 125KHz
• Wireless operating range of up to 60m between the transmitter and receiver
• Shows water depth, water temperature, fish location and bottom contour in real time
• User-selectable settings: sensitivity zoom, units, depth range, shallow water alarm, fish icon, fish alarm and chart speed
• Built-in memory retains sonar settings when the device is switched off
• Powered by a 3.7V rechargeable lithium battery; charge before first use
• Level-4 spray-waterproof design, operational from -10degC to 50degC; for use in open water only, not suitable for buckets, basins or swimming pools