description:
100% Brand New & High Quality
Firm structure and fashion fan
Intelligent control system, reliable performance
Super strong wind with long life
USB or international standard 18650-battery power supply
Brushless motor and best PCB
Rechargeable and portable power, USB input / output

specification:
Input voltage: 5v;
Current: 0.5-1A;
Output voltage: 5-9v;
Power: 4.5w;
Speed: 7,000 rpm.
Product Size: 10.6 * 14 * 4.2cm
Packing size: 14.7 * 110 * 4.5cm
Input: 100-240V AC
Output: 5V1A DC
Battery: 18650
Weight: 210g

Package include:
1x fan
1x battery
1x USB charge cable
1x Manual