Our bark collar from ELLS PET is designed to effectively and humanely train your dog to reduce excessive barking. The adjustable settings allow for personalized training based on your dog's size and temperament. The collar is lightweight and waterproof, making it suitable for outdoor use. With its advanced technology, it can differentiate between your dog's barks and other environmental noises, ensuring that it only delivers a correction when necessary. This product offers a safe and reliable solution for controlling your dog's barking behavior, making it a valuable tool for both pet owners and trainers.