SPECIFICATION OF CABLE TRANSDUCER:
TYPE-C charging port
Depth detection range: 0.7 m (2 ft)~45 m (147 ft)
Sensor coverage range: 90 degrees beam angle in 125Khz
Power Supply: 3.7 V Rechargeable Lithium Battery
Sensor Operating Temperature: 14°F to 122°F(-10°C-50°C)
Wireless Operation Distance : 328 ft(100 m)
Kindly notice dear customer that it is only a cable transducer, and needs to work with the monitor-- fish finder.
This sensor is for many fish finder, such as FFW718LA, FF1108CWLA, Y2020-CLA, Y2020-CWLA