Item specificsTiming Function:No TimingSuspender Length:No SuspenderMax. Timing Limit:No TimingRotation Way:Without RotationUsage:HomeRemote Control Function:NoType:Cooling OnlyApplication:<10�OWater-shortage Power-off Protection:NoWind Type:Natural WindControlling Mode:Mechanical Timer ControlTechnology:OtherRotary Vane Quantity:4Voltage (V):6VMax. Power:<20WType:Ventilation FanAir supply mode:Rotary VaneMaterial:PlasticCertification:CEFan Speed:Single GearReverse Rotating Function:NoSize:<1050MMInstallation:MiniModel Number:002Power Source:USBPower (W):2.5wFan blade material:plasticmodelling:Common roundSwitch type:Jean type buttoncolour:Orange sun， pearl white， cool green， cool blue， cherry pinkThe characteristics of:Spherical fantype:ventiladortype2:portable fantype3:mini fantype4:ventilador portatiltype5:ventilador usb