Works like a charm. Easy to adjust collar. Not too heavy.

This collar works just as described and is very easy to use.

I really liked the fact that I had the option for shock or not. I am currently not using this feature, but in the even my dog doesn't train with the beep and buzz feature I will. Just having the collar on he knows he is not supposed to be barking. So good so far! Can't wait to see if this collar really does the trick for us.

This reduced the barking from my pup while I was away from home and it does not hurt him.

Very easy set up and use.Did the trick so Damn fast

Absolutely love this. My dog already showing to respond to this bark collar instantly. And as soon as she bark it give a soft shock and she stops barking. I have lab/bloodhound mix