Review on Blingbling Petsfun Electric Wireless Dog Fence System: Contain, Train, and Safeguard 1 Dog with Waterproof and Rechargeable Collar Receiver by Susan Oliver

I have nothing but praise for this product. We have a large German Shepherd Dog. He loves to run and be free. He also constantly asks to go outside. With a child it would be impossible to walk it every time. It was a lifesaver! It covers a large radius around the house, it is enough for him to walk and do all his business. It was easy to train and what encouraged him was that once he passed the flag and was shocked. He has a thick coat and it still worked. He stays very well in the marked area. I know my dog for sure because one day my husband was walking alone and as soon as he was out of sight our dog ran over the fence he didn't care. So know your dog well! Helps to have distant neighbors on both sides so the radius is as big as possible.