The PetSafe Cat Windoor
features a lockable cat flap installed in framed, clear Plexiglas. Both ends of the unit slide-adjust to fit window widths between 24.5" to 34". The unit also has an interior landing platform for your cat, which is nice especially if the window this is being installed has no sill. (Note: there is no landing platform on the exterior side).
The 4-way locking cat flap allow you four positions to control the access of your cat. The Locking Cat Flap has an opening of 7"w x 8" h
1. Free to go in or out.
2. Locked coming in
3. Locked going out
4. Locked in both directions
; allowing for even the most generous sized cat to use. Toy breed dogs can also enjoy this insert as long as your dog is comfortable with the pet opening size.
Note: The Cat Windoor must be securely mounted
to the window to prevent injury, holes must be drilled for the
window brackets and sliding panels into the window sash.