Description:Assured Quality: Made of Aluminum Alloy and PC material, which is firmly fixed by screws, stable and durable to use

Lockable Design: dog door with back panel, lockable which can prevent your pet from opening the door easily

Easy To Install: Simple operation, make you easily install in windows, doors, cupboards, etc

Two Way Access: Wear resistant material protects your pet's paws without worrying about them being scratched, two way access makes it easy for pets to get in and out

Widely Used: Suitable for glass door, wooden door, iron door, aluminum door, wall, etc

for small, medium and large dogs, and cats

Specification:Material: Aluminum Alloy PCOuter Frame: 35cmx44cmx6

5cm/13

78inchx17

32inchx2

56inchInner Door: 26

5cmx35

5cm/10

43inchx13

98inchPackage Includes:1 Pet DoorNote:Transition: 1cm=10mm=0

39inchPlease allow slightly 0-1cm difference due to manual measurement

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Thanks for your understanding and attention

Wish you a pleasant shopping experience