Transom Mount, Dual/High Definition Side Imaging 20/60/180 Degree, 200/83/455/800 kHz with built-in temperature.
Compatible with: HELIX 9 SI GPS, HELIX 10 SI GPS and HELIX 12 CHIRP SI GPS, 1199ci HD SI, 999ci HD SI, 899ci HD SI, 1198c HD SI, 998c HD SI, 998c SI, 898c HD SI, 898c SI
Cable Length: 20 Feet
