
Price facts
- Last seen at $31.49 at PetSafe on Nov 10.

The PetSafe Ultrasonic Bark Control Collar is a bark-deterrent device that emits a high-pitched ultrasonic tone when your dog barks. The tone is inaudible to most people but unpleasant to dogs, and the brand says most dogs quiet down within the first few days. It fits dogs over 8 pounds and necks up to 28 inches, and the control unit can slide onto other collars up to 3/4 inch wide. Unlike static or spray collars, it uses no shock and no spray, but it works best on the dog wearing it and can be less effective in multi-dog homes or for dogs already used to the sound.
In stock
Owners report mixed results: some dogs stop barking within days, while others ignore the tone or only respond briefly. Many like that it avoids shock and spray, but some find it inconsistent and hard to confirm it is working since people cannot hear it.
The PetSafe Ultrasonic Bark Control Collar uses a high-pitched ultrasonic tone that sounds when a dog barks. The tone is inaudible to most humans but is annoying to dogs. Dogs learn to associate their barking with the unpleasant sound, and they typically stop barking within the first few days of wearing the collar.
A collar is included. The bark control unit also fits on other collars up to ¾ inch wide. The unit is lightweight, water-resistant and comfortable.
It runs on two replaceable 3-volt lithium batteries, which are included. A low-battery indicator and an on/off switch help preserve battery life.