Electronic Dog Fence Lightning Protector

The LP-2000 lightning protector is specifically designed to protect electronic pet containment system transmitters against damage from lightning. Plugs directly into the wall outlet The unit contains two protectors; one to stop lightning currents from coming in on the loop wire and the other to stop lightning currents from coming in on the AC power connection- this unit has 2 protected plugs. For peace of mind, this is a must-have item. Lifetime warranty.