Freedom for you and your pet - manual 4-way security lock: in only, out only, opened or locked, the choice is yours. This is the most secure dog door you can get. The key enclosed is colour coded. If you require additional keys you must purchase the same colour. The door comes with an infra-red collar key and batteries but the batteries for the door itself ( 4 x AA 1.5v) are not supplied. The self-closing magnetic rigid flap is weather resistant and will fit into walls and doors up to 5.4cms thick but is not recommended for fitting into glass for safety reasons. For extra security there is also a locking barrier.This size is suitable dogs up to 45kgs in weight e g German Shepherds, Boxers, Retrievers, Dobermann Pinschers, Rottweilers. The maximum pet shoulder width is 27.1cms. The overall size is 56.1cms x 45.6cms and the cut out size required is 42.9cms x 29.1cms. Comes with a manufacturer's 3 year guarantee, fitting instructions and all necessary screws. Dark Grey only.
