Detects and destroys formaldehyde, continuously.
Captures dust, allergens and virus*?and 99.95% of pollutants as small as PM0.1.
It combines a precise solid-state formaldehyde sensor with a unique catalytic filter that continuously destroys formaldehyde. HEPA H13 and activated carbon filters also capture dust, allergens, gases and other ultrafine pollutants. And Dyson purifiers have powerful Air Multiplier? technology to purify the whole room.