Rechargeable Dog Bark Collar with Beep Vibration and Shock, Anti Barking Collar for Small Medium Large Dogs, Humane Dog Training Device with 5 Adjustable Sensitivity Levels

OverviewProgressive Training, Stop Barking Efficiently dog bark collar intelligently detects and recognizes the dog's barking style and progressively reminds the barking dog to help correct bad barking habits to achieve the training effect. Note: Bark collars for large dog should be used for dogs over 6 months old. Smart Anti Interference Anti barking collar for dogs has an intelligent detection method that can identify your pet dog's barking. It will trigger when your dog barks and avoid false triggers caused by the influence of surrounding sounds Skin Protect The soft silicone anti-conductive cap protect your dog's fur and skin, reduce friction and does not stimulate