HEPA Means “superior-efficiency particulate air.” The filter engineering is the results of an industrial have to have that became vital from the Atomic Age: significant volumes of very clear air, crucial with the creation of microprocessors and other sensitive instruments. มีขนาดกะทัดรัด พกพาไปใช้งานได้อย่างสะดวกในทุกที่ In addition to a HEPA filter, the Air waiting for link from Social Network Posts (45)