Copy of Authen Bark Collar Barking Control Training Collar with Beep Vibration and No Harm Shock(5 Adjustable Sensitivity Control) for Small Medium Large Dog - Wholesale

Copy of Authen Bark Collar Barking Control Training Collar with Beep Vibration and No Harm Shock(5 Adjustable Sensitivity Control) for Small Medium Large Dog - WholesaleBrand: Authen Color: Black Features: HUMANE AND HARMLESS SYSTEM The dog bark collar have adjustable functions include sensitivity, deep warning, vibration, shock. Each of them have 0 7 grade that you can choose the most appropriate grade for your dogs. The shock in is safe for all sizes dog. SMART BARKING DETECTION CHIP Intelligent barking vibration detection instead of sound detection chip prevents false triggering. Only your dog's barking can