It works exactly the way I expected. The battery life is great. I haven't needed to charge it yet. (almost 2 months). The collar part goes into a sleep mode when not using it, to keep battery life. So u can just turn on the remote and it works. The remote was a little bit bigger than expected. But still works great. I have a dog that's 8 lbs.

My dog always jumps on people when they come into our home, nothing we tried worked. As a last resort we decided to try this shock collar. After just a few times of him him getting shocked on a very low level he has stopped jumping on them. I’m very happy with the product quality and it’s results.

Dogs never bark when they have the collars on.

However, if you have a smart dog they might adapt to the collar quickly

After about a week or two the dog will understand why there you honestly wont need it anymore.

The collars arrived very quickly and are perfect - sizes as expected and the embroidery was just as I requested.