Features:

1. 7-level sensitivity adjustment: With a 7-level sensitivity adjustment, it is an efficient behavior modification tool that will help you train your dog to bark less.

2. Rechargeable: It can be easily charged with the USB cable. It is convenient for charging.

3. Comfortable design: It is smaller, lighter and more comfortable for dogs. It will not jurt your dog.

4. Compatible: Whether your dog is small or large, our adjustable dog bark collar can fit the bill perfectly.

5. Waterproof: The necklace is waterproof, don't worry about wearing it even in rainy days.

Description:

This bark stopper dog training device is durable, it is precise and convenient to control, which helps to train the dog well.

Package Included:

1 pc * Dog Bark Stopper