Review on Aetertek AT-919C - Rechargeable and Waterproof Ultra Range Remote Training Shock Collar for 2 Dogs with Auto Anti-Bark Feature (1100 Yard) by Takeshi Krzywicki

Easy to use and manage. My two dogs only needed one training session with the collar and now all they have to do is show the collar to understand that they should behave properly. Actually, I mean just a practice session. We still only use them to validate training expectations and the behaviors we want and expect from them. This allows them to spend better and more enjoyable time with others in public places like cafes, etc. It's better for them and others and they get a lot of comments about their good behavior.