Description
New Design & Upgraded Technology: Smart Bark Collar adopt the upgraded smart dog barking recognition chip, this technology safely and effectively filter other dog’s barking, preventing false triggering and protecting your dog from unnecessary punishment. This no bark collars for dogs is upgraded designed with clear screen display with LED Breathing Light. 4 Humanized,Effective and Safe Training Modes: This bark collar for medium dogs have 4 training modes to stop barking. No shock Modes: Beep，Be
