• 2023release & Upgraded Technology: BXQ bark collar for medium dogs uses an upgraded smart barking recognition chip that effectively filters other dog's barking to prevent false triggering, ensuring your dog is not unnecessarily punished. BXQ bark collar for small dogs 5-15lbs are upgraded designed in clear color touch screen with security lock, make it more fashion and easier to use. With the security lock, it could avoid unwanted shock to your pets.
• 2 Effective and Safe Training Modes: This anti bark collars for dogs have 2 training modes to stop barking. No shock Modes: Beep Vibration. Shock Modes: Beep Vibration Shock. 5 Sensitivity are adjustable for the 2 training modes.
• Automatic Anti Barking & Protection Mode: This bark collar no shock is 100% automatic. Any barking from your dog could be detected and trigger the stop barking operation. BXQ dog bark collars for large dogs has a safety mode that will temporarily stop working (the digital display changes to "E") for 2 minute if it triggers 6 times. It will back to work if press power button.
• Type-C Fast Charging and Battery Indicator: this no bark collar can be fully charged within 2 hours using a Type-C cable, and the using time up to 15 days. The large LCD color screen displays the battery status and low battery reminder to provide convenient use.
• IP67 Waterproof and Fit Most Breeds Size: BXQ dog bark collars for small dogs is IP67 waterproof, allowing your dog to enjoy swimming, bathing, or playing in the rain. With 27 inches long adjustable collar, the small dog bark collar fits dogs over 8-120 lbs with neck sizes 7-26 inches. Our barking collar suitable for small medium large dogs. We offer 12 months warranty for the product, any question, please just contact us.