Xiaomi Portable Usb Rechargeable Desktop Digital Display Power Electric Household Office Small Fan Plugging Dual-Circulating Fan

High-concerned chemical : None Power Source : USB Technology : Other Power Source : USB Type : Ventilation Fan Material : Plastic Type : Cooling Only Wind Type : Natural Wind Reverse Rotating Function : No Power (W) : 25W Timing Function : No Timing Remote Control Function : No Origin : Mainland China Voltage : 5V Use : Home Voltage (V) : 24V