PetSafe Outdoor Bark Control

More important, does your neighbor's dog bark too much? Now there is a solution to excessive barking - even if it's coming from someone else's dog!

New from PetSafe, this decorative electronic birdhouse is really a Ultrasonic Bark Control system to control nuisance barking! Designed to hang in a tree, on a fence post, or anywhere outside, the PetSafe Outdoor Bark Control is powered by a 9 volt battery and will train your dog, or your neighbor's not to bark. Safe and effective for all breeds and sizes of dogs. Settings include 4 levels of operation. The PetSafe Outdoor Bark Control is effective up to 50 feet away! The offending dog hears a safe high pitch ultrasonic sound (inaudible to humans) when he barks, since it is unpleasant to the dog, the dog learns to stop barking.