The Premier Pet GPS Dog Fence Circular Wireless Boundary Collar is a high-tech electronic fence designed to keep your dog safely within a specified boundary. With GPS technology and a wireless design, this collar allows for flexible and customizable boundaries, ensuring your pet stays safe and secure both indoors and outdoors. Made by the trusted brand Premier, this product originates from China and is a reliable choice for pet owners looking to provide a secure and controlled environment for their furry companions.