Pet doors have advanced a lot over the years. No more do you have to worry about unwelcome animals finding their way into your house. Thanks to modern technology you can now give your pet what equals a key to your house.
The SmartDoor Electronic Pet Door allows your pet to come and go at will but keeps out any unwanted critters. It does this by using a radio frequency that is unique to your pet’s collar to trigger an electronic lock that opens the flap on the door and lets your pet enter. And then when your pet is out of range the flap secures itself by locking back in place. And yes this works on more than one pet as you can have up to 5 SmartKeys in use at a time.
Here are the basic features:
Flap Opening Sizes:
Small: 6-5/8″ x 7-15/16″
Large: 13-1/16″ x 15-3/4″
3 programmable modes: Automatic, Locked and Unlocked
One programmed SmartKey and battery included
Easily program up to 5 SmartKeys with a touch of a button
Energy efficient, insulated flap with UV sun protection
Uses 4 D-cell batteries, not included
Low battery indicator
Fits door thickness 1 1/2″ to 2″