Wide range of applications: Simple and easy to use for checking electronic fences, suitable for farms, vegetable gardens, sheep, pets, horses and cattle fences.

The electronic fence flaw detector is made of durable ABS material, which is cold weather resistant and easy to carry. Accurate detection: The electronic fence (power supply) fault tester trigger can accurately detect whether the fence is powered normally.

Loud Beep: Added on/off button, pressing the button near the fence will cause a loud beep if the fence is active. Switch button: The electric fence doorbell adopts a switch button design to avoid unnecessary buzzing.