PetSafe Outdoor Bark Control Deterrent

If your neighbour's dog is driving you bonkers with his barking, help is here! Our ultrasonic Outdoor Bark Control unit looks like any ordinary birdhouse that can hang in a tree, on a fence post, or anywhere outside. It detects barking from up to 15 metres away and has 3 range settings. Whenever your dog – or your neighbour's dog – barks, he will hear a safe, high-pitched sound (inaudible to humans) that will cue him to stop his annoying habit.