PetSafe PetSafe PBC00-15266 Indoor Bark Control NIB

PetSafe Indoor Bark Control NIB Description: When the PetSafe Indoor Bark Control microphone picks up the sound of your dog's bark, the unit emits an ultrasonic tone that your dog can hear, but it is silent to most people. Startled by the high-pitched tone, the dog should stop barking, as it will associate its bark with the unpleasant noise. For dogs of any size, this bark control unit uses a high-frequency sound that works for dogs small to large within hearing range. UPC 729849152663 NEW in its manufacturer's packaging