Solar Rechargeable air cooler fan   •AC & DC workable
•Overcharge and over discharge protection
•The fan works continuously 3-5hours when the power fails
•10Meter Remote Control
•Solar & electric both charge
•Three Air Speed •Two Air Mode •8L water tank  •120degree left & right, up & down wind-supplying
•Negative ion air purification and UV germicidal lamps
•Oxygen Bar with Negative Ionizer
•Timer from 1 - 12 Hours device
•High-density water circulating curtain cooling  •Voltage: AC110V~240V,50Hz/60Hz, DC12V
•one minute digital screen self-protection
•2PCS Rechargeable battery built in the fan
•Long life water pump        •Automatic emergency fan during power failure 
•Option function:Car Charger, Mobile Charger, Solar Panel