If you have a dog and an Invisible Dog Fence to control its movement, it may be a good idea to define the boundary. Often people buy these and don’t set them up or forget to do so assuming they are preset. Well, since the boundaries vary depending on the safe area around your house, the Invisible Dog Fence does not come preset. If you have a safe area where your dog can move about, make sure you set your device up according to that area.
The idea is to keep them from going outside your premises which may end at the end of the lawn. So you need to tell the device that the dog can not go beyond that barrier. Once you have it set up, the dog will have a good time inside that barrier but will refrain from going outside because of the shock. Make sure the Invisible Dog Fence is working especially while kids or strangers are around.