Feature: 1. It is large enough for large and medium‑sized pets in and out. 2. The door can easily be installed and detached with several screws on it and it is convenient to use it. 3. The built‑in magnet can absorb in normal state, and the baffle will not shake around. 4. The door plate is detachable. Insert the partition plate when the dog is not allowed to enter or leave. 5. This product should be embeded in the wall to give dogs access in home. Specification: Item Type: Large Dog Door.Material: ABSCondition: 100% Brand NewColor: WhiteWeight: Approx. 1960.0g/69.1ozSize: Approx. 50x38x5cm/19.7x14.0x2.2inPet Type: Large Pet DogFunction: Door Embeded in the Wall to Give Dogs Access in Home Package List: 1 x Door Frame1 x Door Flap14 x Screw（small）14 x Screw（large） 1 x English Manual Note: New and old models are shipped randomly.