1)Cool,Humidify,Air Fresh,Anion 2) 3 Speed,Moving,8 hours Time 3)RC ... air cooling fan) 1. Cool: It will blow out the fresh and cool wind for you,the air temperature can be lower ... 10. Operation: Operate the cooler easily by the humanistic design and the micro-computer control.Opening the cooler just a light ... control system with LED displayFan,cooler,humidifier,air filtration and ionizer