Effectively reduces allergens, pollution, smoke and odors. The UV light helps reduce airborne germs and bacteria. Photocatalyst filter helps reduce fumes and chemicals. Permanent HEPA-type filter removes airborne particles as small as 0.1 micron. Ionizer with a separate on/off button to freshen the air. A good model to clean medium to large-sized rooms.
Permanent HEPA type filter.UV/VOC on/off button.Photo catalyst filter.Three-speed fan settings.Ionizer with separate on/off button.Clean filter indicator.