Firstsing Portable Hand Held Mini Fan Summer Air Cooler Rechargeable USB Travel Fan

Output power(MAX):4W
Input :5V/1A
Working time:3-8H
Speed :1th GR-3.0m/s
2th GR-4.0m/s
3th GR-5.0m/s
Battery Specification:Li-ion 18650-3.7V,2000MAH(1200MAH,1500MAH Optional) Battery removable
Charging time:4 H
Charging current(MAX):680MA
Speed pattern: 1-2-3-Off (for cartoon fan)
Charging indication:Red light for charging,Green light for full power
USB Cable: Black,80cm, could pass 1A current
Color:Black/White/Green/Pink/Blue
The structure of these fans is unique and fashionable.
Using the brush and slotless motor , to ensure the high winds and long-life.
Intelligent control system, reliable ferfomance, which is fully functional and easy operation.
Using the intermational standard 18650 capacity lihium batteries ,that can be recycled and low cost, more universal.
A professional portable fan with integration of design, simple appearance and firm structure.
Notice: The battery is not included!