Petsafe Bark Outdoor Control Birdhouse can help control dog barking within a 50 foot range. The PetSafe Outdoor Bark Control has 4 levels of operation, with 3 sensitivity levels, a test mode and 2 LED good/bad battery indicator lights. The outdoor bark control is durable and water resistant and is designed to look like a outdoor birdhouse to blend in with your landscaping.

When a dog enters the 50 foot range and barks, then the outdoor bark control device will beep and emit an ultrasonic sound to deter the dog barking. Startled by the high-pitched sound, the dog should stop barking, as it will associate its bark with this unpleasant noise. This sound is safe and effective for your pet or your neighbor's pet.

The Petsafe Outdoor Bark Control Birdhouse needs to be placed facing where the dog usually barks and make sure the device is within the 50 foot range. The outdoor bark control device is designed with provisions for hanging or mounting and should be positioned at a height of no more than 5 feet and the outdoor bark control can also stand alone and should be free of any large obstacles. The Outdoor bark control Birdhouse requires NO collars for any dog.

Exclusive Features:V Battery operated (9-volt battery not included)
Safe and effective bark control for all sizes and breeds of dogs
Uses ultrasonic sound to stop nuisance barking
Detects barking up to 50 feet away (30 ft indoors)

4 levels of operation
Durable and weatherproof
Two color LED for good/low battery indication
Will not work on deaf or hearing impaired dogs

Measures:
5.5 inches W x 5 inches D x 8 inches H