JKUOO Portable Neck Fan,Hands Free Bladeless Fan with LED 4 Cooling Plate,Personal Fan 4000mAh Battery USB Rechargeable

Hign-concerned ChemicalPower Source: NoneLithium Battery

TechnologyApplication: Other<10㎡

Power SourceFan Speed: Batteryfifth Gear

Rotary Vane QuantityControlling Mode: 12Mechanical Timer Control

CertificationMaterial: CE,RoHSPlastic

InstallationType: Bladeless FanCooling Only

Wind TypeWater-shortage Power-off Protection: Natural WindNo

Reverse Rotating FunctionMax. Timing Limit: NoNo Timing

Power (W)Timing Function: 2WNo Timing

Remote Control FunctionBrand Name: NoJKUOO

OriginVoltage: Mainland China5v

Max. powerHign-concerned Chemical: <20WNone

OriginVoltage (V): Mainland China5V

Brand NameProduct material: JKUOOABS

Duration of useFull of time: 2-13H1-2H

interfaceCooling sensation duration: USB3S

Does it contain cold tabletsCooling plate cooling: YesCannot refrigerate

The function of the cooling plate: Metal physical cooling