SPECIFICATIONS
|
Product name |
Model No. |
Input voltage |
Input current |
Rated Power |
Battery voltage |
Battery capacity |
Appliance Classes |
|
USB fan |
F4 |
5V ⎓ |
2A |
5W |
3.7V ⎓ |
4000mAh |
Class Ⅲ |
ILLUSTRATION
OPERATION
On/off: twist the knob to the right to turn on; twist the knob to the left until the fan stops to turn off.
Wind speed: twist the knob to the right to have stronger wind; to the left, weaker.
Mode:
Click the knob to the oscillating mode.
Click the knob one more time to stop oscillation.
Double click the knob to natural wind mode.
Double click the knob one more time to regular wind mode.
Cleaning: Open the hood counterclockwise and clean the fan blades with a cloth
Charging: Connect the charging cable. The red light flashes while charging, and the green light stays on when fully charged.
The product can be adjusted around 130° up and down manually.
CAUTION
- There is a built-in and non-detachable polymer battery in the product. Please do not throw it in fire or water. There is a risk of spontaneous combustion,so please do not put it under the burning sun or any high temperature environment.
- If the product is idle for a long time,the battery might be damaged. Please get it charged at least every three months.
- Please charge before use.