Vertical Desktop Air Circulation Fan Standing and Lying Dual-use Electric Fan Household Floor Fan Dormitory Cooling Tower Fan

Hign-concerned Chemical : none Power Source : USB Usage : HOME Application : <10㎡ Power Source : USB Fan Speed : Third Gear Rotary Vane Quantity : Without Vane Size : <1050MM Controlling Mode : Mechanical Timer Control Certification : CE,RoHS Material : Plastic Installation : Table 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 : Other Voltage (V) : 5V Power (W) : 5w Timing Function : No Timing Remote Control Function : No Origin : Mainland China