Unopened $50 Dog Door 4 Sliding Glass Door (Anchorage)

New in box, dog door for sliding glass door.
Super simple install, no cutting required.
.
Petsafe brand.
Retails at local pet stores for $220 Size small.
Entrance flap measures 5 1/4” x 8 3/16”.
Recommended for pets up to 15 pounds.
I’ve included the link to the products webpage.
Asking $100 OBO.
Make an offer, I don’t have room for this.
Text show contact info for fastest reply https://www.
petsafe.
com/product/sliding-glass-pet-door/?sku=PPA11-14766