Ideal Aluminum Premium "Draft Stopper" Dog Door Flap Size:Medium Maintains security with the use

Maintains security with the use of the existing sliding glass door lock

Please note that it does not come with pre-drilled holes

WiFi is required to access the pet door through the smartphone app

The Wedgit Charley Bar sliding door lock bar serves as either a sliding glass door lock bar or a sash/sliding window lock bar

not intended for outside use)

Ideal Aluminum Premium "Draft Stopper" Dog Door Flap Size:Medium Maintains security with the useAdjustable framing range fits doors 1 1 4" 1 3 4" thick Solid design increases energy efficiency Resists winds up to 35 mph Aluminum frame provides more stability Available in medium flap size only Ideal Plastic Air Seal Ultra Flex Model available for purchase The Ideal Pet Products Premium Draft Stopper Pet Door is a cost effective solution for people who need a door that will combat severe, four season climates. The three part, polycarbonate flap is