PaiPaitek Shock Collar For 3 Dogs,Auto Bark and Training Collar Combo,Dog Training Collar with Remote,Beep,Vibration&ShockBrand : PaiPaitek Item Name : Remote Dog Training Collar Waterproof Receiver : IPX7 waterproof Working Mode : Tone Vibrate Static electric shock Key Words : Shock collar for large dog, Dog training collar, Dog barking stop collar Function : Beep, Vibration and Shock Battery : Rechargeable Li ion battery Bark and Training Collar Combo Can be used as a barking collar without remote Also a training collar Dog Collar with 4 Training Modes, Adjustable