Our locking cat flaps feature locking mechanisms that make managing your cat’s access outdoors and indoors simple. For example, our microchip cat flaps automatically allow access for chosen cats, and those cats only, to prevent unwanted furry intruders. In addition, we also have many manual four-way locking cat flaps that allow you to choose indoor and outdoor access individually, as well as cat flaps with timer control that lock and unlock at times of your choosing.