This air purifier named A8 with CRAB certified.This air purifier equipped with H13 HEPA filter can quickly catch peculiar odour and smoke, reducing the impact of smoke. UPV 1.0 purification technology makes the CADR value of A8 reach 220m/h,which means that it can purify a room up to 430 ft and circulate room air over 3 times per hour.As an air cleaner, It also can detect the air quality and show different colors according to the quality of the real-time air.Proscenic air purifier let children and pets enjoy fresh air at home, whether they are in or bedroom or living room. Proscenic A8 Air Purifier Highlights: Room