Pet parents, say goodbye to digging holes and expensive wooden fences. With Hoistspark Smart Wireless Electric Fence GPS Dog Collar Fence System, you can easily create a safe and joyful park for your furry friend without any hassle. Using a satellite antenna, this fence is globally compatible and can pick up signals from up to 87 satellites. It takes just minutes to set up, and the boundary range is adjustable from 25 to 999 yards, giving your pup plenty of space to roam. Plus, it won’t interfere with other devices when used with multiple receivers (sold separately). And, with unique weak signal compensation and anti-signal interference functions, you can use it in open fields, farms, beaches, and even on rainy or snowy days.