AIR Doctor - 900 Sq. Ft Air Purifier - White

Temperature, humidity, PM2.5, carbon dioxide, VOC, carbon monoxide, nitrogen dioxide, ozone, air pressure sensors; works with Nest, Roomba, Amazon Alexa, Google Assistant; uHoo mobile app

The Ionic technology is totally silent. It starts by generating a stream of negative ions. The negative ions attract the positive airborne allergens and particles in the air. The negative ions join with these pollutants then the particles are trapped on oppositely charged metal collection plates and a clean fresh flow of negative air is then circulated back into the air. The Turbo is easy to clean.