- Effective Behavior Correction: This adjustable dog barking collar features 7 levels of sensitivity, allowing you to customize the training experience to reduce excessive barking effectively. - Convenient USB Charging: Easily recharge the collar using a USB cable, ensuring hassle-free maintenance and continuous use without the need for frequent battery replacements. - Comfortable Fit for All Dogs: Designed to be smaller and lighter, this collar is comfortable for dogs of all sizes. The adjustable fit ensures it works perfectly for both small and large breeds. - Long Battery Life: Equipped with a built-in lithium battery, the collar provides a long standby time, allowing for extended use between charges. Practical Applications: - Home Training: Ideal for indoor environments where excessive barking can be disruptive. Use it to help your dog learn appropriate behavior while you are at home. - Outdoor Use: Perfect for walks or trips to the park, this collar aids in managing barking in stimulating environments, helping your dog stay calm and focused. - Social Situations: Use the collar when introducing your dog to new settings or other animals, minimizing barking and enhancing social interactions. This collar is a reliable tool for dog owners looking to create a peaceful environment while promoting good behavior.