eXtreme Single Flap Aluminum Dog Door - Small It is not recommended to

It is not recommended to use wires of different gauges in your installation

This also translates into your dogs getting more exercise

We have over 20 years experience in the business

You simply attach the two wires to the loop terminals and attach the transmitter to the other two terminals

eXtreme Single Flap Aluminum Dog Door - Small It is not recommended toAluminum Dog Door Do you have an Extra Large dog that desperately needs unlimited access to the great outdoors? We at eXtreme Dog Door are ready to fulfill this need for you. Your big dogs should have the right go outdoors and relieve themselves whenever they need to, dont you agree? What a great thing for you as well, that your schedule is able to be freed up to continue doing the things that you like to do without interruption. We are happy to help