Live Fence Indicator – LED Electric Fence Tester for Instant Voltage Monitoring, No Batteries Required Count:Each Made of durable PVC

Made of durable PVC

plaque and calculus

Single joint creates a "nutcracker" action

Made from synthetic leather

On the trail

Live Fence Indicator – LED Electric Fence Tester for Instant Voltage Monitoring, No Batteries Required Count:Each Made of durable PVCLive Fence Indicator Ensure your electric fence is working at a glance with the Live Fence Indicator. Designed for permanent placement on your fence line, this indicator flashes with each pulse from your energizer, giving you instant reassurance that your fence is live. No batteries are required, as it draws power directly from the fence. Features: Highly visible LED flashes to indicate fence is working effectively, visible day or night up to 3,000'