This is a new revolutionary development in pet door design, providing the owner with ultimate flexibility in choice.
Pet owners often experience problems with stray cats after they have purchased and installed a manually operated cat door, or have multiple pets to manage. The PC5?s revolutionary design allows for each door?s locking mechanism to be changed via an innovative cartridge system, without the need to remove or replace the cat door.
Upgrade this door simply by purchasing an easy-to-change cartridge upgrade to suit your requirements: Magnetic, Selective Electronic Entry, or a fully Programmable model (no tools or skills required to interchange).