B12V-1.3 RECHARGEABLE POWER PET DOOR BATTERY PAWS Accessories1 Duraflex pet doors use disk

Duraflex pet doors use disk magnets along the entire periphery of the flap providing up to 10 times more sealing force

new duraflex flap that remains air-tight and draft free even in winds of up to 50 mph while still being easy to open for any dog or cat

point magnets embedded all along the periphery of the flap

They come with a universal lock that mates with any sliding glass door

RX-10 Collar

B12V-1.3 RECHARGEABLE POWER PET DOOR BATTERY PAWS Accessories1 Duraflex pet doors use diskNever Worry About A Power Outage For All Power Pet Doors Heavy duty rechargeable battery keeps your Power Pet Door working while keeping you worry free. If you experience a power outage, you can rest assured that your pet can still come and go as he pleases. Just snap it into the battery compartment and your Power Pet door will remain functioning in the case of a power outage The backup battery automatically recharges when the Power Pet door is