brilliant device..different poodle who now knows how to behave..doesnt wake me up at 4.30am anymore. buy it!

This bark collar does exactly what it's meant to do. Couldn't be more pleased. It works like a dream one bark the collar makes a noise and starts to vibrate my dog stops barking instantly, love it.

So far so good! Polly wears her collar in the evenings, when it's time to quiet down. She will bark once, maybe twice, but no more than that. It's been a revelation!!! No more incessant barking at the cats, at passers by, at me... Incredible.