• Portable USB rechargeable mini fan, is convenient and practical

• The structure of this fan is unique and fashionable

• The fan produces a soft wind to keep you cool and relaxed

• Perfect fan for office, home, dorm, study, library, car, games room and so on

• Compatible with computers, laptops, portable chargers and other devices with USB output

Specification:

• Material: Plastic

• Speed gear: Three gears

• Input: DC 5V

• Output: DC 5-9V

• Input current: 0.5A

• Output power: 4.5W

• Battery: 3.7V Li-ion 18650 battery

• Power: by USB charging or Li-ion battery

• Size: 135 x 65 x 95mm