How the Ultrasonic Technology Works

The PetSafe Ultrasonic Bark Collar emits a high-pitched sound when your dog barks. This sound is inaudible to most humans but is annoying to dogs, helping them associate barking with the unpleasant noise. Typically, dogs stop barking within the first few days of use.

Product Specifications and Features

This collar is suitable for dogs over 3.6 kg and fits necks up to 71 cm. It includes two replaceable 3 Volt lithium CR2032 batteries, a low battery indicator, and an on/off switch for battery preservation. The collar is lightweight, water-resistant, and comfortable, making it ideal for various environments.

Practical Usage Tips

For optimal results, ensure the collar is fitted correctly and monitor your dog's response. If your dog has a favorite collar, the bark control unit can fit collars up to 19 mm wide. Consider pairing this collar with our Bark Collar Spray for enhanced training.