BLACK+DECKER Tabletop Air Purifier with Indicator Lights

Tabletop air purifier with 3-stage filtration eliminates 99.97% of pollutants as small as 0.3 microns. Tested in an independent lab according to AHAM AC-1 national standard. A pre-filter removes larger particles such as dust and pet hair, a HEPA filter removes airborne microparticles, i.e. dust mites, allergens, bacteria, and pet dander, and an activated carbon filter reduces household odors such as smoke and aromas from cooking.3-stage filtration eliminates 99.97% of pollutants as small as 0.3 microns, pre-filter: filters larger particles such as dust and pet hair hepa filter: removes airborn micro particles such as allergens, bacteria, dust mites, pollen, and pet dander, activated carbon filter: reduces household odors such as cooking smells and second-hand smokeFilters up to a 93 sq. ft. room, 5X per hourAir quality indicator lights change color according to the amount of pollution detected by the particle sensor blue = excellent, green = good, purple = fair, red = poorAverage CADR (Clean Air Delivery R...