1)With HEPA,Anion,Healthy wind 2)Fan,4speed,nanometer activity ... Moving,Humidify 4)CB,CE,EMF,OEM,ODM XITIAN AIR PURIFIER HELP YOU CLEAN YOUR DIRTY AIR1. Precise dust ... choice for many old men and children. Xitian air cleaner clean air ,at the same time ,it can release ... With distant range remote control function 8 F-G-A38 have humidify function ,keep humidification in the room High quality air purifier ...