1. Product material: ABS+PP
2. Rated power: 4W
3. Input: 5V/1A
4. Fan blades: 5-inches blades x 3 (diameter 107mm)
5. Gear: 4 wind speeds
6. The LED screen displays the remaining power and the gear
7. Battery capacity: 5000mAh
8. Charging port: Type-C
9. Product size: 133.5*136*191mm
10. Net weight: 374g