The battery life is unbelievable...I’ve had other collars but they’ve always needed constant charging. Not this one! One charge has lasted me several weeks! Vibrate and “beep” mode work great for my needs. On the rare occasion I’ve used “shock”, it’s worked as expected.

Now that is fantastic customer service! I give this product AND company my highest rating!!!

Excellent product… Does everything that it says it does. Very happy with this purchase.

This is the first time I had to use a training tool like this. The instructions were easy to follow and the training manual made it even easier to understand in the dues and don'ts of how it works. My German Shepherd puppy who weighs 70+ pounds definitely understands now when I say "no"!!!. I would definitely recommend this product as a tool to train your stubborn puppy/dog. I would rate this product five stars out of five. :-)