Sciaire + HEPA air purifiers are a powerful tool for anyone looking to keep their living spaces clean and free of germs and pollutants. With ions produced by ion emitters that actively seek out and bond with airborne particles, resulting in 99.99% neutralization of bacteria and viruses, this purifier is an effective tool for creating a healthier living environment. Its 3-in-1 filter includes a pre-filter, HEPA filter, and activated carbon filter, removing 99.97% of airborne particles as small as 0.3 microns that can trigger allergies such as pollen, dust, smoke, pets dander, mold, odors, and VOCs. Ions are a purifier that breaks down molecular structures of odors and an activated carbon filter to neutralize them. Perfect for a large room at home such as living rooms, and more. It also features a sleep mode for quiet operation with noise levels as low as 26 dB and can be smart controlled with the DH Lifelabs App or through Google Home or Amazon Alexa.