SANFORD SF936HFN

Recharageable Hand FanRechargeable Lithium Battery (18650) 3.7V, 1200mAh.
Working time: 4.5hrs Low speed.
3hrs middle speed, 1.5hrs High speed.
Power: 4.5W, Detachable stand.
Working current: 300mA(Low), 500mA(middle), 900mA(strong).