5000mAh Portable Handheld Fan, 10W Quick Charging Fan with Power Bank and Base, 3800rpm 3 Levels Strong Wind - White

Highlights

2 in1 Cooling Fan
This handheld fan can not only bring you cooling air but also can be used as a convenient detachable power bank.
5000mAh High-Performance Battery
With a 5000mAh power bank, this cooling fan can provide long hours runtimes, and can charge your phone when you are outdoor. 
3 Speeds & Strong Airflow
The handheld personal fan support 3 powerful speeds, and the motor speed is up to 3800rpm at 3rd speed.
Speed 1 can last 18.5 hours, speed 2 can last 8.5 hours, while, speed 3 can last 4.5 hours.
Quiet Wind
Made of a high-quality copper brushless motor, this fan produces smoother and quieter wind and low noise to 42dB.
Long Durability and 10W Quick Charge
Using an energy-saving DC motor, it can provide a working life of 20000 hours which is 9 times longer than the most rechargeable handheld fan. 
After 500 charges, it will hold 80% of its original battery life. And it can get power supply from any USB device with 10w quick charge.

Specification