3-in-1 Anti-Bark Collar for Dogs: Excessive Barking Device, Safe, Harmless & Cruelty-Free Anti-Bark Training

Smart Anti-Bark Device for Dogs: This anti-bark collar no longer triggers false alarms. The intelligent detection design can detect the dog's barks based on specific frequency and decibel levels, filtering out other unrelated sounds. Growling, shaking, scratching, or other barking will not trigger the collar. The anti-bark collar is only activated by your dog's barking. Human-Friendly Anti-Bark Collar with 2 Modes: Our anti-bark collar for dogs operates in automatic mode, combining sound and vibration to effectively and safely stop barking. It helps your dog understand that barking is not acceptable when it vibrates and emits a beep. Useful when you're not home and your dog is left alone. Adjustable sensitivity: This anti-bark dog collar has 2 buttons (+) and - (-) allowing you to adjust the sensitivity from 1 to 7 levels depending on the size of your dog. The higher the sensitivity level, the easier it is to trigger the collar. Level 4 is the most sensitive setting.