Parmak HS-100 Electric Fence Charger, 0.65 to 2 J Output Energy, 110 to 120 V

Safe, effective, shock designed for animals that are sensitive to electric shock like horses, dogs and short haired animals. Approved by Leading Equestrians. Advanced solid-state circuitry shocks through weeds and brush. Quick and easy installation. Full 3 years warranty covers damage caused by lightning.