Review on 🐶 Waterproof Rechargeable Paipaitek Training Collar with Remote Vibration Beep for Deaf Puppy Dogs - Humane Dog Widgets, Shock-Free Training Collar by Maya Allen

Works great! All you need is to get a distracted pup's attention during training so as not to hurt him. A short press on the vibrating collar is enough. It works great, after a few days our puppy who was barking non-stop at the end of the yard and wouldn't listen comes straight to the call and stops barking like crazy. Very very happy with the product. Can't comment on durability yet as we haven't had it that long, but luckily we probably won't need it that long. I didn't have to vibrate the collar after two weeks of sparing use.