GUARDING YOUR AIR With 3 LAYERS OF PROTECTION: Genuine HEPA PURE air filter captures 99.97% of particles as small as 0.1 microns. Our Genuine HEPA PURE filter traps dust, pollen, harmful germs, and pet dander ZERO OZONE CERTIFIED: optional UV-C acts as the ultimate line of defense, helping reduce airborne germs, bacteria, and mold spores*. Our 5 watt quartz glass bulb is over 600% more effective than single LED-led solutions INTELLISENSE AIR QUALITY INDICATOR: measures the room air quality 60x per minute using a PM 2.5 sensor, automatically adjusts the speed when poor air is detected, and returns to a lower speed after cleaning the dirty air CLEAN AIR IN 12.5 MINUTES: circulate and filter the air in a 153 sq. ft. room every 12.5 minutes or in a medium-large 743 sq. ft. room every 60 minutes REDUCES ODORS: activated carbon pre-filter traps dust, pet hair, and other large particles and absorbs volatile organic compounds to reduces odors from sm