VEVOR 4-Way Locking Pet Door for Windows and Sliding Doors

ABOUT THIS PRODUCT Adjustable VEVOR pet door intended for a window or sliding-door opening. Four access modes provide open, locked, in-only, and out-only control; extension panels allow width adjustment. INSPECTION DETAILS Core flap and four-way lock functions work. Extension panels extend smoothly but are stiff when retracting and locking. LISTING SOURCE Unsold Auction 1, Lot 106. Quantity is one complete auction lot. Local pickup only; payment is due at pickup.