Garmin Plastic Transom Mount Transducer with Depth & Temperature - Airmar TM150M
This 300 W plastic transom mount with CHIRP technology has a maximum depth of 1,500 ft; an operating frequency of 95 to 155 kHz; a beamwidth of 26/17 degrees; and mounts on a 3 to 20 degree transom.
Transducer kit comes with installation instructions. Follow the instructions carefully to avoid damaging your boat.
Requires separate install kit for trolling motor mount application.