Petsafe Ultrasonic Bark Control

The PetSafe Ultrasonic Bark Control unit controls indoor barking and no collar is needed!

Establish a bark free zone in your home quickly and effortlessly! The device emits a loud ultrasonic tone that humans can't hear - only the dog will hear the sound. This unit works by using a microphone is activated by the dog's bark. The unit may also be manually activated  by the owner.

Exclusive Features of the PetSafe Ultrasonic Bark Control unit:

• Uses Ultrasonic sound that humans cannot hear!
• 9V battery operation - (battery not included) Battery will last up to 6 months or about 2,000 activations
• Light flashes as a low battery indicator
• Light comes on to indicate correction
• Can be mounted on a wall or set on a table/floor