Mermaid Handheld USB Fan Student Dormitory Small Electric Fan(Blue)

1. Material: ABS plastic
2. Power: 2.5W
3. Input: DC5V
4. Gears: 3 gears
5. Battery / capacity: lithium battery / 300mAh
6. Charging time: 1 hour
7. Working hours: 1.5-3 hours
8. Product size: 16.8x8.8x3.2cm
9. Color box size: 17.3x9x3.3cm
10. The mesh gap of the mask is small, which is safe and cut-proof, and the protection is meticulous.
11. Light as a feather, attach a lanyard and travel with you
12. Lasting battery life, cool and constant