USB Portable Fan Cold Fan Hands Free Neck Fan Hanging Rechargeable Mini Sports Fan 3-Speed Adjustable Neck Dual Fan Home Office

High-concerned chemical : None Power Source : Rechargeable battery Rotation Way : Without Rotation Technology : Other Application : < 10 M² Power Source : Battery Fan Speed : Third Gear Rotary Vane Quantity : 7 Size : <1050MM Type : Ventilation Fan Controlling Mode : Mechanical Timer Control Certification : CE Material : Plastic Installation : Mini Type : Cooling Only Wind Type : Natural Wind Water-shortage Power-off Protection : No Reverse Rotating Function : No Suspender Length : No Suspender Max. Timing Limit : No Timing Air supply mode : Other Voltage (V) : 5V Power (W) : 5w Timing Function : No Timing Remote Control Function : No Brand Name : WE BOZANLO Voltage : 5V Origin : Mainland China Max. Power : <20W Use : Home