Dogtra E-Fence 3500 Containment System 21Christmas System comes with one collar

System comes with one collar and you can buy another collar to train two dogs

Belt for battery pack and accessories

is designed for those high drive dogs who are unaffected by the lower levels of static stimulation and tend to bark through the first levels of Progressive Correction

Quality wood construction shows craftsmanship

Dogtra E-Fence 3500 Containment System 21Christmas System comes with one collarThe 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.