PetSafe YardMax Rechargeable In-Ground Dog Fence (500 Ft 1/3 Acre), Underground Dog Fence System, Covers Up to 10 Acres, Electric Dog Fence, from The Parent Company of Invisible Fence Brand

Maximum yard, maximum boundary. YardMax offers the best, most reliable pet management system and maximizes the amount of yard space for your pet to play freely. Our most advanced in-ground fence system keeps your pet in your yard with a transmitter, rechargeable collar and wires you bury in your yard.