Genuine replacement filter for the air purifier Levoit Core 600S. 

It consists of the pre-filter, True HEPA filter, and activated carbon filter. With 3 stages of purification, it filters 99.97% of pollutants, even those as small as 0.3 μm. It filters airborne bacteria, viruses, dust mites, mold spores, pollen, allergens (including those from pets), odors, smoke, PM2.5 and PM10 suspended particles, and VOCs (volatile organic compounds). It effectively cleans the air from dust (including frequently transported African dust), cigarette smoke, health-hazardous PM2.5 and PM10 suspended particles, pollen, and many other allergens, such as those from pets. Filter replacement is recommended every 12 months or when the filter change indicator lights up.