Garmin echo 301dv with 77 200kHz Transom Mount Transducer

Garmin DownVü scanning sonar provides a nearly photographic view of fish and structure under the boat. It Includes an all-in-one advanced HD-ID™ and DownVü transducer, 3.5-inch diagonal QVGA colour display, Transmit power (RMS)/(Peak-To-Peak): 300 W/2,400 W and includes a quick-release tilt/swivel mount, transom mount and lowprofile trolling motor transducer mounting kits.