Now there is a bark collar designed for even the smallest little yipper and the most timid owner. Emits a high decibel sound instead of a static shock. Adjustable sensitivity level. Battery operated.

The biggest barkers are usually the smallest dogs. The new PetSafe  UltraLight Sonic Bark Collar box weighs only one ounce, so it can be worn by any size dog. It snaps right on to your pet's existing collar so he doesn't have to wear a second collar. It's adjustable sensitivity levels allows you to customize it to recognize your dogs unique bark.

When your dog begins to bark, the bark collar receiver recognizes the unique pattern. The bark control box then emits a loud sound that startles your dog, disrupting its barking and discouraging it from continuing. While very effective, it is perfectly harmless.

Your dog soon learns that barking causes the unpleasant noise, stops barking, and the training is complete.

Ultra-Light Bark Collar box features:
• Great for even the smallest dogs. The lightest bark collar box available - weighs only 1oz! 1.9 cubic inches
• Can be attached to your existing collar
  • (one inch width or less. No need for your dog to wear a second collar)
• Adjustable sensitivity levels so you can be sure the bark collar box will detect your dogs bark every time
• Uses loud but harmless audible sound to discourage barking
• Comes with "Understanding Why Dogs Bark" Video
• Replaceable Battery (included)
• Lifetime Warranty