Material: ABS+PP material, eco-friendly and easy to clean.
2000mAh of battery capacity, once charging in 3 hour serving for 4 hour.
Three adjustable modes for your choice of soft and strong.
The USB port is rechargeable for easy use.
Matched with base and clamp, can be placed on the table or elsewhere steadily as you like.
Compact and portable, no pressure following your movement.
Working voltage: DV 5V
Input current: 800mA
Battery capacity: 2000mAh
Rated Power: 3.5W
1 x Fan
1 x User Manual