1. Turbo fan blades, solve the problem of heavy fan and short battery life
2. Surrounding the pressurized air duct, the cooling coverage is 2 times larger
3. Three-speed adjustable wind speed, cool face and neck
4. The rhombus design on the back of the neck prevents sweat from sticking, breathable and not stuffy
5. Input: 5V
6. Power: 4W
7. Battery capacity: 3000mAh
8. Material: PC+ABS
9. Charging: 2.5 hours
10. Use time: about 8 hours
11. Weight: 350 grams
12. Dimensions: 210 x 140 x 61mm
