Double Leaf Cooling Fan 3 Speeds Adjustable Tower Table Fan Quiet Air Cooler Fan Portable Desk Fan USB Rechargeable

Power Source : USB Rotation Way : Without Rotation Usage : HOME Technology : Other Application : <10㎡ Power Source : Electric Rotary Vane Quantity : 7 Size : <1050MM Type : Ventilation Fan Controlling Mode : Mechanical Timer Control Certification : none Installation : Pedestal Type : Cooling Only Max. Power : <20W Wind Type : Natural Wind Water-shortage Power-off Protection : No Reverse Rotating Function : No Max. Timing Limit : No Timing Air supply mode : Rotary Vane Voltage (V) : 5V Power (W) : 7w Timing Function : No Timing Remote Control Function : No Brand Name : Surker Origin : ZW(Origin)