Shop / Training & Behavior / PetSafe Single Room Indoor Dog Bark Control - Ultrasonic Device to Deter Barking Dogs - No Collar Needed - Up to 25 ft Range - Automatic Anti-Bark Pet System PetSafe PetSafe Single Room Indoor Dog Bark Control - Ultrasonic Device to Deter Barking Dogs - No Collar Needed - Up to 25 ft Range - Automatic Anti-Bark Pet System Default Title $34.99 Default Title Purchase Options Free In-Store Pick Up Not Available Set your store for inventory and store pickup details Zip Code Search Same-day Delivery* No minimum charge for delivery orders. *Order before 2pm and have it delivered today. Orders placed after 2pm will be delivered the next day. Must be inside delivery radius. Zip Code Unfortunately delivery is not available to this address. In order to ensure the best availability accuracy, changing your selected store will remove all items from your cart. You will need to re-add these items with your newly selected store if you choose to continue. Continue Cancel Ship it to Me Not Available Quantity Add To Cart Information When the PetSafe® Indoor Bark Control microphone picks up the sound of your dog's bark, the unit emits an ultrasonic tone that can be heard by your dog, 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. PetSafe® brand is here to help you and your pet live happy together™. Customers also liked Customer Reviews