F830 Wireless Dog Fence

The Wellturn F830 wireless dog fence is built for people who want their dog to roam but still stay safe. Using advanced GPS with AI-assisted positioning, this collar creates a virtual circular boundary around your yard or property without any buried wire, base station, or phone app. You can set a custom radius from 25 to 999 yards, covering up to about 650 acres, which makes it ideal for open outdoor spaces.

A bright color display and intuitive controls make setup straightforward, while built-in safety logic and a one-foot warning zone help keep corrections gentle and predictable. With support for unlimited pets and simple training modes, it is a practical option for medium and large-sized dogs who love to explore.