Description The Patriot fence energizer PMX50 is best suited for smaller fence lines. Low impedance, designed to deliver power to the end of the fence under foliage and undergrowth. Easily mounts to wood posts, walls and T-posts. Equipped with LED indicator and covered knobs for easy operation. Range: 3 miles, 8 acres. 110V power source. 2 year warranty includes lightning.Animal type: cattle, horses, wildlife, hogs, sheep, goats, dogs, rabbits, squirrels, chickens.