This collar system works perfectly plus it's so easy to use. I have been using it on our 11 month old lab mix for about 2 months now and he has improved overall so much from his pulling on walks, taking food from kitchen counter, and not running away if he gets out of our fenced yard. He's only been shocked a few times on 2 or 3 and now I usually only use the tone and he stops his bad behavior immediately. Still need to work more on his barking though. Plus I'll be using the 2nd collar on our 5 month old border collie soon for her digging habits and rough playing with our lab mix. Quality product for a VERY good price!...

Works fine in training my dogs.

We have a german shepherd, he is very headstrong....this collar worked great to get him to stop terrorizing the two neighbors for fun! He gets a beep first then only one time did we have to low shock him before the beep worked just fine. He wears it whenever we are outside. Now we are working on the grumbling he does because his previous bark collar he figured out that he could grumble and not get shocked!

Overall, this is a good product and has helped.

I would gladly recommend this collarHad great results.

This is great! It does the job, easy to use and Love the design.how amazing is that.thanks