The Selectice Entry Dog Doors allows your pets the freedom to come and go into and out of the house without having to trouble you to open and close doors. It also acts to keep other animals out of your house! A key is fastened to your pet's collar and communicates with the door so that your pet can come and go as he pleases. The key is color coded, so only that color collar can activate the door. If you should have a neighbor with the same door, simply purchase a different color key to keep their pets out of your house.

Not only do infra red dog doors keep neighborhood pets with the same system out, it also has an advantage over magnetic selective entry dog doors in that it can be installed on any door. Metallic doors are not a problem! Purchase one today and make your life easier and your dog's life happier.