Zareba®Red Snap'r® Electric Fence Tester
Want an easy way to find out if the electric current on your fence line is on?
Our Zareba® Red Snap'r® Electric Fence Tester indicates whether current is on the fence line. Checks voltage in electric fence with a one light application. Simply insert metal probe into the ground and hook tester on fence wire.
Designed for use with standard duty fence chargers.