Product Review

Might Be Necessary For Aggressive Dogs

First attempt using one of these collars, couldn't be happier!

works very well

If you have a dog that barks uncontrollably this is a must have collar. It does not harm the dog in anyway you can set it for a vibration or a beep however it does save you from getting a headache from a barking dog this is a must have I give this product an A+

I definitely recommend this collar!