... .1W 3.CE&FCC certificated 4.2400RPM,Long life mini USB strong wind fan1.2400RPM speed,96mm blade diameter,new DC brushless ... motor,strong wind,low noise2.5V USB power supply,new environmental material,special ... .Fan is with control switch,its angle can be adjusted up and down by 360°.7.Dimension:150*100*155mm,weight ...