Features:
Has the function of cooling, purifyingmoisturizing, which will bring you a different cool experience.
With anion function, releasing anion can purify the air, providing you a Clean environment.
The air released by air cooler will be cleaner than natural wind, cooler than fan.
Has 3 wind speed options. You can select the perfect wind Power you wish to enjoy.
Intelligent digital display screen, displays the wind speed and electricity quantity.
Produces low noise, which will not disturb you, no matter you are working or falling asleep.
Night light function, creates a warm sleeping environment.
Easy to use, just need to add water or ice into the container to generate cool fresh air.
Built-in large capacity lithium-battery, supports long time use.
Portable and compact design, can be easily moved around.
Can be used in offices, bedrooms, living room and other occasions.

Specification:
Model: WY-F17
Material: ABS + eletronic component
Color: white, yellow, pink (optional)
Voltage: 3.7V
Power: 4W
Input voltage/current: D C 5V/1A
Working current: lowe gear 200mA/middle gear 380mA/high gear 640mA
Anion work efficiency: 1W
Anion concentration: 1000W
Battery-capacity: 2000mAh
Using time: lowe gear 9h/middle gear 4.5h/high gear 2.6h
Charging time: 3h
Item size: 175 * 165 * 155mm / 6.89 * 6.5 * 6.1in
Package size: 197 * 172 * 162mm / 7.75 * 6.77 * 6.38in
Package weight: 775g / 1.71lb

Note:
1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2.Please allow a little measuring deviation due to manual measurement.

Package List:
1 * Water Cooling Fan
1 * Charging Cable
1 * User Manual