It features a 4-way manual lock that allows you to fully lock the door or choose between in or out only. The PetSafe Microchip Cat Door is perfect for busy pet owners who want to keep their cats safe and comfortable.
Easy to chip your own cat. There is a click every time the cat comes through the door. It scares them from coming through. I think over time they will get used to it. Great for keeping out an unwanted animal.