Does your dog have a habit of running away or wandering off? At Petature, we feature a great selection of dog tracking collars with built-in GPS that makes keeping track of your dog easy. No more running around the neighborhood or asking people if they've seen Fido. Combined with the included handheld display, you'll be able to visually locate your dog no matter how far it goes. Enjoy up to 24 hours of battery life. Each dog collar GPS can track up to 21 collars. Our collars are also perfect for training purposes.