1. Material: ABS+PP
2. Input: DC5V/1A
3. Product size: 10.7x7.8x6.8cm
4. Wind speed: 3 gears
5. Charging time: 2-3h
6. Battery life: 1-3.5h
7. Battery capacity: 3.7V/800mAh
8. The fan blades are fully wrapped, safe and not curling
9. Small size and easy to carry, long-lasting battery life
10. Brushless motor, faster speed and lower power consumption
11. High speed turbo fan, less noise
12. Silicone lanyard, three-speed adjustment, easy to disassemble, comfortable and durable