Locking panel included,can be used when you don't need the doggie door in use. You can insert the locking panel on the interior door when you don't want it to be used. 1 2-way locking pet door with locking panel.
eBay
Specifications: Material: Plastic ABS Colour: White Size: S-19.7*19*2cm / M-19.7*19*5.3m / L-25*23.5*5.3cm / XL-27.7*25*5.5cm Package Includes: 1 x Pets Flap Door 4 Switching Modes Cat Door - Our cat flap door has 4 independent models to lock with switches - swing out only, in only, both in and out, and fully locked, easy control of your pet's in and out. You no longer have to open your door when your pet wants to enter/exit the room. Make your life easier and your pet feel free. 😺Size And Application - Pet doors come in four sizes in total. M Size Outer Size 7.48*7.87*2.16''(W x H X D), Inner size:6.29*6.18"(W x H), suitable for cats lighter than 16 lb and waist circumference shorter than 15.75".
eBay
Locking panel included,can be used when you don't need the doggie door in use. 43x36cm Large Size 2 Way Lockable Pet Dog Cat Safe Security Brushy Flap Door UK. 1 x 2-way locking pet door w / locking panel.
eBay
Locking panel included,can be used when you don't need the doggie door in use. You can insert the locking panel on the interior door when you don't want it to be used. The soft, brushy flap is safe and easy for your dog to push open so he can let himself out and back in free.
eBay
Safe and thoughtful: The transparent flap allows pets to see through the door. External rain seal for waterproofing. Slide the locks on the bottom of the flap to set the door to one of the following.
eBay
1 X PetSafe Staywell Original 2 Way Pet Door. Fitting the Pet Door into thicker Doors has been made simple with the optional tunnel extension. Rigid, transparent plastic flap. Manual 2-Way access. 1 X Installation Guide.
eBay
Slide the locks on the bottom of the flap to set the door to one of the following. Flap is locked from both sides. Cat can go out but can not get back in (for preventing other cats also entering). Cat can only enter from the outside but not go out again.
eBay
SAFE & THOUGHTFUL --- The transparent flap let pet see through the door. Exterior rain seal is for waterproof. Brush strip eliminates noise from the door closing. 1 x pet door (Size and color as you choose).
eBay