acornpetco.com Electronic Pet Fence systems utilize underground or above ground boundary wires and collars to safely contain pets. Your pet responds to the stimulation through 2 contact points on the Receiver Collar that touch your pet’s neck. When your dog or other pet approaches the boundary, the collar warns him or her with a beeping alert. If the warning is ignored, a mild stimulus follows the warning. Electronic Pet Fence systems are a safe, effective and hidden way to contain your pet within his or her boundary so your pet can be contained to your property without having to pay the expensive cost of a traditional fence which can be unsightly. Also a dog may be able to just climb over, dig under or chew through a traditional fence. PetSafe is the #1 Pet Fence System in the World! Our Electronic Pet Fence systems outsell all the other brands combined! In fact, 8 out of 10 people buy a PetSafe brand pet fence over any other. Your pet wants to be free. You want him/her to be safe. Now you can both be happy. With a PetSafe Electronic Pet Fence system, your pet can roam — and you can relax, knowing he's as safe as he is happy. More than just a barrier, PetSafe Electronic Pet Fence systems actually help train your pet. Using a magnetic field and safe, mild static corrections combined with a warning beep, our pet containment systems help your pet learn which areas are for playing and which are off limits. PetSafe pet containment systems are NOT solid barriers. The systems ...