Used Speedpuck by Velocitek, Item #24517 Used by the crew here at Strictlly Sail.
The SpeedPuck is a simple GPS speedometer that was created for sailing but can be used in any sort or situation where you want to see your speed easily. The SpeedPuck has big numbers that are easy to read. It can be installed very quickly & it gives you the accuracy & responsiveness you’re looking for. It is waterproof.
. Velocitek SpeedPuck
. USB Cable
. Quick Start Guide
. Mounting Cradle
tags, speedometer, knotmeter, knot meter, tacktick, tacktic, tack tick , sailboat racing