GermGuardian AC4300BPTCA HEPA Filter Air PurifierTake care of the air and pet hair inside your home with the GermGuardian AC4700DLX HEPA Filter Air Purifier. The HEPA air filter reduces up to 99.97% of dust and allergens as small as .3 microns while the pre-filter traps the larger particles like pet hair. The activated charcoal filter keeps the room smelling fresh, helping remove household odors and gasses emitted from cleaning products and other pollutants. For more odor-eliminating power, its treated with PetPure antimicrobial agent that inhibits the growth of mold, mildew and other odor-causing bacteria on the filters surface. You can also give the room a cleaning boost with the optional UV-C light technology setting that can help kill airborne germs and viruses.HEPA air filter reduces up to 99.97% of dust and allergens as small as .3 micronspre-filter traps large particles like pet hair and extends the life of the HEPA filter.Activated charcoal filter helps reduce household odors and gasses emitted from cleaning products and other pollutants.PetPure antimicrobial agent inhibits the growth of mold, mildew and other odor-causing bacteria on the filters surface.Optional UV-C light technology setting can help kill airborne germs and viruseskeeping it clean for you and your furry friends.Electric controls for 3 speed settings, UV-C light control and a filter change indicatorfor rooms up to 153 square feet.InstructionsVacuum filter in-between uses to maintain product performance. Replace filter and/or UV-C Bulb to maintain product performance according to Manufacturers recommendations per product manual.Review this product on YoutubeClick here for more information on Air Purifier