Anti-Barking Dog Device is a safe and effective training collar designed to help control excessive barking. This USB rechargeable collar uses a combination of ultrasonic sounds and vibrations to gently discourage unwanted barking, without causing harm to your pet. Perfect for dogs of all sizes, it’s lightweight, comfortable, and easy to use. The adjustable sensitivity levels allow you to tailor the training to your dog’s needs, making it ideal for both small and large breeds. Whether at home or during walks, this collar promotes a quieter, more controlled environment for both pets and owners. A must-have tool for responsible dog training!