Train your dog not to bark. The NoBark 6 is the easiest-to-use bark stopper ever invented. Just turn the collar on and put it on your dog. The stimulation level will increase as your dog barks continuously and reset itself after 30 seconds of silence. This bark control collar includes 6 levels of stimulation, with no programming required.
Collar Size: 170
Stimulation Levels: 6
Waterproof: Waterproof Collar Receiver
Battery Life: 3 - 6 Months
Automatic Shut Off: After 50 Seconds
More Information: The NoBark 6 effectively and humanely stops barking when it is worn.
Bark Detection Type: Vibration sensor detects dog's vocal chords moving