Remote Control Function: NoPower Source: USBWater-shortage Power-off Protection: YesType: Cooling OnlyMax. Timing Limit: No TimingReverse Rotating Function: NoType: Air Cooling FanSuspender Length: No SuspenderRotation Way: Without RotationAir supply mode: OtherApplication: <;10㎡Certification: CETechnology: OtherRotary Vane Quantity: Without VaneWind Type: Natural Wind, Sleep Wind, Prevailing WindUsage: homeMax. Power: <;20WMaterial: PlasticSize: <;1050MMControlling Mode: Mechanical Timer ControlInstallation: MiniModel Number: Portable Bladeless FanFan Speed: Third GearDescription:Easy usage, one switch to control the fan speed.Chargeable with USB cable charger that is included in the package, and has a detachable cradle that can be used on a table or to carry it around.Takes up to 4 hours to charge completely. LED light shows red when it is charging and green when it is completed.Specifications:Brand name: zero9Material: PlasticColor: black, white, greenSize: 68x43x197mmInput: 5V, 1A-2.1ACharging time: 4 hoursOperating time: 8 hoursPackage Included:1 x Fan1 x Cradle1 x USB cableNote:Due to the difference between different monitors, the picture may not reflect the actual color of the item.There may be slight measurement errors, please understand. Thank you!