Review on 🐶 ESHOWEE Rechargeable Dog Training Collar with Remote - Beep, Vibration, and Adjustable Shock Levels for Small and Large Dogs - Waterproof Shock Collar for Effective Training by Monique Larsen

What could not be achieved with a lot of money for a trainer, I have achieved with this collar. I have broken the very aggressive nature of this stubborn dog and turned him into a calm, loving, obedient little boy. I'm no longer afraid a parent will try to sue me for attacking their child, I'm no longer afraid a big dog will kill him and his little puppy ass will be happily left behind our fence! He even stopped barking at the kids walking by the house! I used the shock correction at level 20 as it is small in total 6 times to correct its behavior. He knows that when he hears the beep, he'd better open his ass and sit up.