1. It's a Mini Fan ! supply great wind, low noise, small size but can cool down effectively. 
2. It's a Power Bank ! with USB output,charging your mobile phone and ipad anywhere
3. It's also a Light ! it can lighting when you need. 
4. Mini Portable, can be put in your pocket ,used everywhere, in office, at home, in bed, for outdoors...

5. Built-in rechargeable Lithium battery, recycled and low cost, more universal 

6. Safety designs!Chirdren can use, their fingers can not put into the screen.  

How to use the POWER BANK MINI FAN?

1.Click the button"ON",press once to change a speed,the program is “power on-1st speed-2nd speed-3rd speed-power off

2.Click the button"OFF",turn off the power of mini fan,and it also can displaying the battery capcity

3. Keep long press the button "ON" ,the light turned on