1000mAh-1200mAh with Night Light Electric Fan Usb Charging Desktop Small Fan, Color Marquee Air Circulation Desk Lamp Fan Mute

High-concerned chemical : None Power (W) : 10w Timing Function : No Timing Remote Control Function : No Origin : Mainland China Voltage : 220 V noise : 45-50dB (inclusive) Power mode : USB Built-in battery capacity : 1000mAh-1200mAh (inclusive) Shell process : ABS battery life : 3-6H (inclusive) Fan classification : USB fan