Armor Flex Patio Pet Door, Large, Regular Height Wireless Fence Accessories Locking pin automatically engages when

Locking pin automatically engages when the Power Pet door is in the closed position

featuring a patented motorized roll-up panel that is strong and rigid when closed but rolls up into a compact compartment within the casing providing pet owners with a full size automatic pet door that can be mounted in areas with limited vertical space

Includes 2 Rechargeable Batteries

and has a shelf life of years

It provides consistent door activation while offering a more refined look than standard collars

Armor Flex Patio Pet Door, Large, Regular Height Wireless Fence Accessories Locking pin automatically engages whenArmor Flex Low E Patio Pet Doors Armor Flex patio pet doors are the most secure and most energy efficient pet doors for sliding glass door installation. These super high quality units are constructed with a heavy duty, all aluminum frame, double pane, Low E glass and all stainless steel hardware. They come with a universal lock that mates with any sliding glass door. These beautiful pet doors install in just minutes in virtually any sliding glass door