Power (W): Other Voltage (V): 5V Timing Function: No Timing Remote Control Function: No Power Source: USB Water-shortage Power-off Protection: Yes Type: Cooling Only Max. Timing Limit: No Timing Reverse Rotating Function: No Type: Air Cooling Fan Suspender Length: No Suspender Rotation Way: Without Rotation Air supply e: Rotary Vane Application: Less than 10 Square meter Technology: Other Wind Type: Natural Wind Usage: Home Max. Power: Less than 20W Controlling e: Mechanical Timer Control Installation: Mini Fan Speed: First Gear colour:White/Pink Material: ABS size:14*12*7.5cm Package Contents: 1*wireless charging and folding fan (10000 mAh) 1*charging cable 1*manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.