Review on Remote Dog Training Collars - Shock Collar for 2 Dogs, Small, Medium, Large, 🐶 Rechargeable, 100% Waterproof E-Collar with 3 Training Correction Modes (Shock, Vibration, Beep) and 1000' Range by Leslie Ojoh

Best money I've spent since having two dogs! First let me say that this is NOT a pet system. This means you cannot let your dog in the yard and the wireless system will vibrate/shock them if they cross certain limits. This is a wireless learning system used with a remote control. So you need to be within 300m radius and press the remote control yourself to vibrate or shock your dog. That being said, those other reviewers who show pics of sores and blisters say that after a few uses, what I call BS happened. The instructions clearly state that collars should not be used for more than 12 hours in any 24 hour period. I can't imagine using them for more than 15-30 minutes at a time as they are meant for training. I have two 25 pound French dogs that I take outside one at a time to potty and use this vibrating collar to prevent either of them from going to my neighbors or my 150 yard driveway down the street goes down. We live in the country but our road can be very busy at times. I only had to use it a few times on one of the dogs and he took to it very quickly and is now going straight to his potty. Region. I only had to use the other once or twice because it's less stubborn. The only minor complaint I have is that the collars are very long so you have to pull them up and when you have two dogs they keep trying to bite and pull on each other's collars except they are accurate do sellers do that? Definitely worth every penny! A NOTICE. When my dogs wore them for up to 30 minutes, they didn't even feel warm. This way you can judge the photos of other reviewers.