The SMART door is the ultimate in dog door
design and construction. This PetSafe SMART door allows only your dog equipped with the electronic “key” entry/exit access, yet is the safest, most secure door in preventing unwanted entry by stray pets, wildlife and anything else you want to keep outside.
The PetSafe award-winning Smart Door recognizes the SmartKey™ tag, carried on your dog’s collar and automatically unlocks the SMART door. After your dog has passed through, it re-locks, all by itself. The Smart Door can also accommodate other pets, each having its own key for access. This is the extra electronic SMART Key you need for all your dogs.Features:Sensing range adjustable from 1 foot to 15 feet. Smart Door can identify up to 5 different SmartKeys™