Helps filter out odor and particles as tiny as 0.1µm
MUJI air purifier is equipped with "Dual Counter Fan", by which the lower fan gathers and filters indoor air, whereas fresh and clean air is ejected by the upper fan. It is effective in facilitating air flow and purifying indoor air. The "360° Dust and Odor Filter" made of activated carbon and non-woven cloth helps filtering PM2.5 or tiny particles up to 0.1 µm and helps deodorize various types of household odors such as cooking odor, pet odor, cigarette smoke, etc.