Additional and comfortable, train your dog injury-free – anti-super neck band with 3 modes of vibration/sensitivity/electric shock gives your dog the stimulation to make him kick those bad habits, but does not violate your pet. Effective anti-screen away from neighbors, foldable training neck band with sensitive dog blade system quickly regulates after 7-step adjustment according to your needs , allows the dog to learn correct behavior, without complaining about the neighbors. Easy operation, durable use – The automatic collar is easy to use, no remote control. You need to put it to your dog after adjusting the level. Fully charging the collar in 1 hour provides 10 days of battery life and super long lasting. Adjustable straps for dogs of any size – the rather strong and durable adjustable fits all small to large dogs; Otherwise, the necklace with the special design of the thoughtful function is fashionable and practical.