Garmin 4 Pin Transom Mount Water Speed Sensor for echo series

Easily collect speed data and send it to your echoâ„¢ fishfinder with our water sensor.

Simply mount our speed sensor on the transom of your vessel and connect it to your device. The paddle wheel on the speed sensor turns as the vessel moves through the water, and speed data is collected and displayed on your device.

Compatible with:

• echo 200
• echo 201 / 201dv
• echo 300c
• echo 301c / 301dv
• echo 500
• echo 501c
• echo 550c
• echo 551c / 551dv