MAXLAPTER 2 Dogs Training Collar, IPX7 Waterproof Dog Shock Collar with 3 Modes, Rechargeable Pet Collar 2624ft Remote Control

【3 Safe Training Modes】 Our pet training collar offers 3 different ways to train your pet.  Beep: An audible tone that can be used as a warning or command. Vibration: A non-painful vibration to get the dog's attention. E-Shock: A mild electric stimulation to correct unwanted behavior.