AIR PURIFIER , Max Power 46W , Speed Level (4) , Suitable For Spaces Of Up To 98 m² , Removes Up To 99.9% Of Viruses & Aerosols , Filters 99.97% Particles As Small As 0.003 microns , 380 ㎥/h Clean Air Rate (CADR) , Hepa & Active Carbon Filter , Self-adaptive Technology , Sleep Mode (Ultra-quiet & No Light Disturbance ) , Connected App