New, Unused Panasonic Air Filter CS-X225C-W, Made in Japan

Replacing the filter promptly is crucial to prevent damage.
These are no longer needed as I purchased a new air conditioner.

These are Japanese-made air filters for the CS-X225C-W model, without frames (ABS), and come as a set of two: one for the left side and one for the right side.
*Please note that the instruction manual shown is for reference only and will not be included in the shipment.