Keep your pet out of your garden with the PetSafe Pawz Away Outdoor Pet Barrier. Disguised as a rock, the Pawz Away Outdoor barrier emits a circular radio signal up to 16ft. wireless and 150ft wired to keep your pets out of the areas you don't want them in. As your pet enters the area, they will hear the series of warning tones emitted from the collar followed by a progressive static correction. Your pet will quickly learn what areas are off limited and give you peace of mind when your pet is out in the yard.