Extreme Dog Fence High Performance Boundary Wire - Reliably Compatible with All Brands and All Models of Professionally Installed and D.I.Y. Pet Containment Systems 14 Gauge Dog Fencing Wire - eXtreme Dog Fence's Superior Quality Professional Grade Dog Fence Wire - for Buried Installation, Above Ground Installation, or Installation on Existing Physical Fence 1000 Foot Continuous Spool (for Coverage Up to 1 Acre) - Eliminates the Need for Splicing Wires Together HMW Polyethylene Coating - Superior Protection Against UV Rays and Water Exposure Universally Compatible With All Wired Electric Dog Fence Systems - All Brands and Wired Applications eXtreme Dog Fence Wire Products Are PROUDLY Manufactured in the United States with True American Craftsmanship