【3 Modes + 7 Levels Adjustable】The anti bark collar has three modes and 7 levels of adjustment: Sound Alert, Vibration, Micro Current, which can help your dog correct annoying habits such as barking, chewing, biting and dig. Teach your dog to obey your commands for you. Develop good habits and get along with the dog happily. 【Control three dogs at once】The dog vibration collar remote control can control up to 3 collars.The switch button allows you to change the collar to control quickly. if you have multiple companions. It is considerably easier to manage one remote control than 3 at a time. 【Intelligent protection mode】dog training collar with automatic locking function, can prevent accidents caused by your misoperation,This protects your dog from receiving unintended corrections.Included silicone protective caps reduce irritation. 【LED Display+IP67 Waterproof】With backlit LED display on the collars dog training collar Can clearly shows the working mode .anti bark collar With
