PaiPaitek No Shock Dog Training Collar with Remote 3300ft Range, Strong Vibrating Dog Collar Beep and Vibrate Only, Waterproof & Rechargeable Vibration Collar for Small Medium Large Dogs - No ProngsNO SHOCK, NO PRONGS PaiPaitek Vibrating Dog Collar focuses on gentle and humane training without any electric shocks or pain. There are no prongs on this collar digging into the dogs neck, and its smooth surface ensures a comfortable fit on the dog's neck. Compared to other dog vibration collars, this training collar offers powerful vibrations (1 9 levels) and 9 fun beeps, its gets the attention of stubborn dogs well and turns training into easy and