Bring peace and quiet to your backyard with the PetSafe Outdoor Ultrasonic Bark Control. Disguised as a birdhouse, this innovative device helps manage excessive dog barking without the need for a collar. Place it anywhere in your yard or hang it from a tree to effectively deter your dog (or your neighbor's!) from barking.

When a bark is detected, the unit emits a safe, high-pitched ultrasonic sound that's inaudible to humans but annoying to dogs. The ultrasonic sound stops as soon as the barking ceases, training your dog to associate barking with the unpleasant sound. This weatherproof unit is designed for outdoor use and covers up to 1/4 acre.

The PetSafe Outdoor Ultrasonic Bark Control is battery-operated, using one 9V battery (not included). Battery life can last up to 2 months, depending on how often your dog barks. It's a safe and effective training aid that helps create a more peaceful outdoor environment for you and your neighbors.

• Effective bark control without a collar
• Ultrasonic sound is safe for dogs and inaudible to humans
• Covers up to 1/4 acre
• Weatherproof design for outdoor use
• Battery-operated (9V battery not included)
• Birdhouse design blends into any backyard