Brand New BLUE AIR Purifier for Medium / Large Rooms Hepas Silent Technologie Classic 480 I White

HEPASilent technology leverages electrostatic charge and mechanical filtration to deliver true HEPA performance capturing 99.97% of airborne pollutants including dust, mold, pet dander, and pollen for relief from allergies and asthma Dual protection filters with activated coconut carbon, naturally remove gaseous pollutants and smoke without the need for chemical additives Air quality sensors monitor air quality in real-time and adjust fan speed accordingly when set to auto mode Wi-Fi enabled for control through the Blueair friend app and amazon Alexa compatible Medium to large rooms between 300 square feet and 400 square feet. (AHAM rated at 434 square feet.) Such as bedrooms, small living rooms, kitchens and offices Dual protection filters, sold separately, provide an extra level of carbon filtration to remove odors and smoke including those caused by wildfires. All filters are recyclable and suggested to be replaced every 6 months depending on use