Dog Bark Collar, Smart Bark Collar for Small Medium Large Dogs with 4 Training Modes and 7 Level Sensitivity Adjustable, BXQ Rechargeable Anti Barking Collar for Dogs with Beep Vibration Shock

• 2023 New Design & Upgraded Technology: BXQ 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，Beep+Vibration. Shock Modes: Beep+ Shock, Beep+Vibration+Shock. There are 7 level for beep, vibration and shock modes. 7 Sensitivity are adjustable for the 4 training modes. Automatically Anti Barking & Protection Mode: This bark collar for large dog is 100% automatic. Any barking from your dog could be detected and trigger the stop barking operation. BXQ barking collar has a safety mode that will temporarily stop working (the digital display changes to "E") for 2 minute if it triggers more than 7 times with 30s. It will back to work if press power button. Convenient Fast Charging and Battery indicator: The dog bark collar can be fulled charged with USB charging cable within 2 hours, and the using time up to 15 days. The large LED color screen displays the battery status and low battery reminder to provide convenient use. IP67 Waterproof and Fit Most Breeds Size: BXQ anti barking collar for dogs allows your dog to enjoy swimming, bathing or playing in the rainy day. With 27 inches long adjustable collar, the no bark collars for dogs fits dogs over 8-120 lbs with neck sizes 7-26 inches. Our dog bark collar suitable for small medium large dogs.