1. Desktop fan with adjustable height
2. 3800RPM high-speed motor, low noise, gentle wind
3. Large-capacity battery, 11 hours of battery life in low wind
4. Support Mijia APP smart control, 2.4G network connection
5. Rated power: 3.5W
6. Charging input: 5V 0.8A
7. Battery capacity: 4000mAh
8. Charging time: 6.5 hours
9. Use time: 2-11 hours
10. Product size: 134x180x310.5mm
11. Product weight: 577g