**This product is discontinued be the manufacturer**

***Available While Supply Last***

This product is available on international purchase on ebay

Easily collect speed data and send it to your device with our speed 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. Includes a 4-pin to 7-pin adapter for use with compatible echo series fishfinders.