This humane bark collar trains your dog with ultrasonic sound and vibration – absolutely no shock! You can choose to have it activate automatically each time your dog barks, or you can operate BarkWise manually with the included remote control.
Dog Silencer® MAX
Most popular! The most advanced technology designed for extra stubborn dog barking, 40% LOUDER than our market-leading Dog Silencer. Stops dog barking up to 90 m away – up to 6× farther than the competition while still humane and shock-free.