Designed specifically for the Cordless UVC Anti-Mite Cleaner, this HEPA filter eliminates 0.3µm (PM 2.5) particles including dusts, bacteria, germs, and allergens; the Anti-Mite Cleaner is also equipped with a UVC sterilization lamp to kill 99.9%* bacteria, ensuring your beddings and upholstery are germ-free and mite-free.