Blue Rechargeable Anti Bark Collar for Dogs, Training Collar for Small Medium Large Dogs with 2 Vibration and Sound Modes 7 Sensitivity Levels

【Anti Bark Collar with 2 Modes】- Safety 2 humanized working modes, will not cause harm to your dog. When a bark is detected, it will beep or beep and vibrate. The anti bark collar will continue to work to switch to the next correction level until the dog stops barking. According to the nature and behavior of your pet, choose the trigger sensitivity from 1 to 7 by the power button to stop the dog from barking.

【Intelligent Anti Bark Device】- Intelligent anti-jamming, which can effectively and safely filter out other unrelated sounds and prevent false triggers. Only your dog's barking can trigger the anti bark collar. You can test by blowing or shouting into the sensor microphone on the back of the receiver.

【Anti-bark Collar Safety Adjustable Sensitivity】- This dog bark collar offers 7 sensitivity levels for all possible barking volumes and different environments, allowing you to set the right sensitivity level for your ferret. Level #7 is the most sensitive setting. You can adjust the sensitivity level with the +/- buttons to get the effect you want. Default level 4 when powered on.

【Rechargeable and Waterproof Anti-Bark Collar】- The anti-bark collar has a built-in USB rechargeable battery. It can be fully charged in about 2-3 hours and will give you 15 days of use. IP67 waterproof design and suitable for dog swimming in summer and showering. If you have any questions, please feel free to contact us via the order form.

【Adjustable Anti-Bark Collar for Small/Medium/Large Dogs】- This vibrating dog collar is for dogs with a neck circumference of 22-55CM and is suitable for small, medium and large dogs of all breeds; dogs weighing more than 5-50 kg and over 6 months old can use this vibrating collar; Durable reflective nylon collar - You can adjust the strap according to the size of your dog.