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Today, air pollution is considered one of the serious social problems. We wear masks to prevent pollution and disease, but nevertheless they are hard to breathe clean air. There are also many different kinds of masks in the market, which often cause conflicts of purchase every time. To solve this problem, a portable "adhesive air-cleaning system, +P" is proposed. It is a small size that is easy to carry with you under light weight, and you can get clean air if you take it out anytime, anywhere and attach it to the mask. Inside are dust nano filters, photo-catalyst filters and UV LED devices, which purify contaminated air.
Seoul, South Korea