Dogtra E-Fence 3500 Containment System Lights/Thermal Optics & Parts/Accessories Hog squeals are made by

Hog squeals are made by both boars and sows

The rest buried in the materials

providing full state-by-state coverage with routable road and trail data

Available in waist sizes 30"-40"

Dogtra Pathfinder 1 and Dogtra Pathfinder 2 handheld receivers

Dogtra E-Fence 3500 Containment System Lights/Thermal Optics & Parts/Accessories Hog squeals are made byThe Dogtra E Fence 3500 Containment System is a rechargeable, effective, hardwired underground containment system for mild to stubborn dispositioned dogs. This easy to install system allows you to set custom boundaries around your property that allows your dog to have freedom and the ability to play safely in your own yard. The E Fence 3500 system comes with 500 feet of 20 gauge wire and additional wire can be purchased to cover up to 40 acres.