A.Cooling,humidifying,purifying and heating B.CE/GS/CB/SAA C.With timer,wind speed/kind,water tank,caster wheels and etc Mechanical Air coolerModel:LR-01Specifications:1.Cooling,humidifying and purifying and heating2.Water,ice,ice bottles cooling3.Three wind speed5.0.1 to 1 hours of timer6.Automatic winding7.Low power 70W8.Could be with negtive ion9:Multi-layer air strainer design10.Cotton thread ...