1. Material: ABS+PP+ electronic components
2. Size: 15.3x2.4x8.2cm
3. Net weight: 72g
4. Gross weight: 105g
5. Features: mobile phone holder, can be placed on the desktop, can be taken out, silent noise reduction, simulating natural wind
6. Power supply mode: USB/built-in lithium battery
7. Charging input: 5V/1A
8. Rated power: 2.5w
9. Working time: 100 minutes
10. Battery capacity: 800mah