... detoxicating,and eliminating odors. Kills cell of viruses nearly in a flash.Besides,it performs excellently on diffusibility and reducibility.without ... smells.4).Strong filtering of HEPA,filter the air at a medical level.5).Nanometer photocatalyst purifies the airBy the ... photocatalyst,all harmful organic volati(formaldehyde,ammonia,benzene,TVOC,Etc.)in the air are decomposed.6).UV Kills germs,with ...