LUCKYLAKER Sonar wireless sonar D+T
7.8 * 5.5 cm / 3.1 * 2.2 in Sonar Sensor.
Detect Depth Range: 45 m (147 ft)
Sensor coverage range: 90 degrees beam angle in 125Khz.
Sensor Operating Temperature: 14°F to 122°F(-10°C-50°C) .
Kindly notice dear customer that it is only a cable transducer, and needs to work with the monitor-- fish finder.
D+T transducer is for most fish finder, such as FF718Li-W, FF718Li, FF1108-1CW, FFW718, FF718LiC-W, FF1108-1C, FF718LiCD
D+T refers to Depth and Temperature