TRESSON Underground Dog Fence Wire - Boundary 500 Feet Compatible for Pet System Wireless,Electric Dog Boundary Wire for Pet Safety Training Extends The Boundaries of Your Fence

The 21 gauge 500 feet underground dog and cat fence coil allows you to add another 1/3 acre to your existing above ground fencing system | Compatible500 feet of 21 gauge dog fence wire compatible with any reputable electronic dog fence system | Easy to install: Use a garden hoe or trencher, lawn trimmer and bury the underground dog fence wire 1-3 inches deep, our copper wire is easy to splice, for ideal results we recommend using a wire stripper, waterproof wire nuts and gel filled splice capsules | Size and Material: Rugged buried grade 21 gauge copper wire protected by polyethylene sheathing, solid copper core, higher abrasion resistance, corrosion resistant, durable, dog fence wire for dog and cat electric fence systems | Customer Service: If you have any problems or questions about the product, please contact us to solve the problem, we will solve the problem for you within 24 hours and give you a satisfactory answer, please feel free to buy!