1.A perfect choice for home and office
2.It is also great for camping and other outdoor activities in the hot summer
3.USB Rechargeable, easy to charge the fan by connecting with a power bank, adapter, car charger, laptop, computer, etc
4.This fan will keep you cool while working and is super silent so that it doesn't disturb you with noise

Specification:
1.Product material: ABS+ aluminum alloy + electronic components
2.Product size: 50*50*140mm
3.Product weight: 130g
4.Input voltage: DC 5V 1A
5.Input current: less than or equal 1000mA
6.Battery capacity: 2000mAh
7.Working hours:
First gear: Use time of about 8 hours (cooling at the same time about 1 hour 40 minutes)
Second gear: Use time about 5 hours (cooling at the same time about 1 hour 20 minutes)
Third gear: Use time about 3 hours (cooling at the same time about 1 hour)
8.Charging time: about 3 hours