... 2)Fan,4speed,nanometer activity ion 3)LED display,RC,Moving,Humidify 4)CB,CE,EMF,OEM ... of new home appliances, it used for adjust temperature, check smoke and foreign odor automatic, clean dust ... , very convenient for moving, check automatic function ,display air quality in the room automatic. at the ... 5.Four speed &8 hours time function and home temperature display. 6. With button and Chord music 7. ...