wire that emits a radio signal, which is detected by a receiver collar worn by the dog. When the dog approaches

designed to keep pets within a designated area without the need for physical barriers. These systems utilize a buried wire that emits a radio signal, which is detected by a receiver collar worn by the dog. When the dog approaches the boundary, the collar emits a warning beep, followed by a mild static correction if the dog continues closer. This method offers a discreet way to confine pets, preserving the aesthetics of the yard while ensuring the pet's safety