Immediate purchase OK. Reason for discount: Pet door for screen doors (dogs/cats)

Immediate purchase OK

*Although unused, the adhesive on the opening had dried and it had opened, so I secured it with tape. I believe all parts are present, but I am listing it at a lower price due to uncertainty. Please purchase if you are okay with potentially missing parts.

This is a pet door specifically designed for screen doors, for both cats and dogs.
It is a pet-exclusive door that is easily installed by sandwiching the inner frame and main unit between the screen door and securing it with screws.
The opening dimensions are 17cm (height) x 15cm (width).
*Please be sure to check if it is suitable for your pet's size, as it may not be usable depending on the size of your pet.
Opens and closes with light force.

Product Specifications
Specifications: 2 frames (AES), door (methacrylic resin)
Neodymium magnets, magnet catch bracket
Parts: 8 fixing screws (stainless steel)
External dimensions: H230 x W190 x D12
Opening dimensions: H170 x W150

Stored at home. Pets and smokers are present. Please refrain from purchasing if you are concerned.