At our factory, we produce the Premier Quality No bark Collar - an auto anti-bark collar that is impact-free, dog/pet friendly, and rechargeable, with a rain-proof design. This bark control training collar utilizes beep and vibration modes to gently and effectively train small, medium, and large dogs. Additionally, it features shock functions for extreme cases. Our collar ensures humane and effective training for a quieter and happier living environment for both pets and owners. Choose our product for reliable and high-quality bark control solutions.