Review on 🐶 JSCLYAN Waterproof Dog Training Collar: Rechargeable Shock Collar for Medium & Large Dogs, 1600ft Range - Beep, Vibration, Shock Modes - Keypad Lock, Support for Training 3 Dogs by Tabitha Williams

We ordered this to improve instant correction for our energetic 4 year old large dog and it has been an excellent tool! It's not bulky on her neck and she didn't seem to change until we started using it! But the results were so helpful that they used the horn to correct their barking/jumping/energized at the wrong time. We're not going to shock them unless things get completely insane, but I honestly don't see a need to use this feature for how helpful the beep has been. She stopped certain reactions to the garbage truck and other dogs driving past our home and veering off of people coming through the door. I highly recommend! Even if we pick up the remote control, there is an effect. Mission accomplished!