Dog Mate Electromagnetic Small Dog/Large Cat Flap Door - 259W

Stray pets can often be a big problem. This highly proven design provides a reliable solution for owners of the largest cats or small dogs such as Yorkshire Terriers, Pekinese, Dachshund, Miniature Poodles and Spaniels to a shoulder height of 14‚¬ (360mm). The pet wears a small magnet that doubles as an identification tag. A sensitive, fast reacting circuit guarantees instant entry for selected pets of all temperament. An easy to use 4 Way locking system enables complete control over your pets movements. Any animal can exit the door, but animal will require a magnet to re-enter. Self lining to 2 3/8 (60mm) - ideal for all doors. One 9 volt battery not included"