WINIX AM90 Air Purifier for Home Large Room Up to 1740 Ft in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, DustAM90: Featuring a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winixs PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The units built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet, energy-efficient operation. The WiFi feature allows you to connect your air purifier to the Winix Smart App and monitor the air quality in your home, control your air purifier, and track filter life. .: Also cleans rooms up to 1,740 sq ft in 1 hour (870 sq ft in 30 minutes, 580 sq ft in 20 minutes, 435 sq ft in 15 minutes) : Control and monitor your unit anytime from anywhere by instantly accessing your unit with the Winix Smart App through the convenient WiFi feature : Captures 99.99%* of airborne allergens including pollen, dust, smoke, and pet dander, as small as 0.01 microns -: The first line of defense against the largest airborne particles found indoors : Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life : Visual indicator displays real-time air quality in the room with LED lights + : Built-in air quality sensor measures and adjusts fan speed in real-time-: Nearly silent on slowest speed : When the filters need to be replaced, the Filter Replacement Indicator LED will illuminateProduct informationColorWhiteBrandWinixProduct Dimensions8.7D x 15.1W x 23.5HFloor Area360 Square FeetNoise Level27 dBParticle Retention Size0.01 MicronController TypeVera, Amazon AlexaWattage65 wattsGlobal Trade Identification Number08809490581660ManufacturerWinixItem Weight16.5 poundsCountry of OriginKorea, Republic ofItem model number1022-0214-00PerfumeUnscentedCare instructionsChange filters every 12 monthsAssembly requiredNoNumber of pieces1Warranty Description2 year manufacturerBatteries requiredNoIncluded ComponentsTrue Hepa Filter, Activated Carbon Filter