High speed handheld turbofan-power bank fan 2 in 1, Model No.JA310

Spec:

1. Material: ABS

2. Battery: 21700 Li-ion 4000mAh*2(series connection)

3. Speed model: 3 Shift

4. Input rated power: 20W(5V/3A, 9V/2A, 12/1.7A)

5. Output Power: 20W(MAX)

6. Product weigh: about 360g

7. Product size: 155*54*121mm

8. As a 4000mAh power bank,  fast charge  20W(MAX)

9. Blashless Motor RPM:70000-75000 Rev/Min

10. The Korean market is already underwritten.

11. Charging Time: 3 hrs(12V input) Or 5 hrs (5V input) 

12. Using Time:

First gear: 8 hrs

Second gear: 4 hrs

Third gear: 1 hrs

Other Products:

USB Fan, Model No.KF-C110