- The lightest bark control available, weighs only 30 gr!
- Great for even the smallest dogs.
- At 31.13 cm³, it is by far the smallest you can buy.
- Adjustable sensitivity levels so it can be sure to detect your dog's bark every time.
- Uses loud but harmless audible sound to deter barking.
- One level sonic correction only.
- Lifetime Warranty on electronic parts.

The bigest barkers are often the smallest dogs.

Now there is a bark collar designed for even the smallest little yapper. The PetSafe UltraLight Sonic Bark Collar can be worn by any size dog. It snaps right on to your pet's existing collar so it doesn't have to wear a second collar. It's adjustable sensitivity levels allows you to customize it for your dog's unique bark. To deter barking, it emits a loud sound that startles your dog, disrupting its barking and discouraging it from continuing.