Portable Handheld Turbo Fan Cooling Semiconductor Refrigeration 3000mAh Battery Wind Speeds Adjustable Mini Personal Fan

Experience cooling anywhere with the Portable Handheld Turbo Fan.
The innovative semiconductor refrigeration technology combined with a powerful 3000mAh battery ensures efficient cooling while on the go.
With adjustable wind speeds, stay comfortable and refreshed wherever you are.
Overview:
Cold start speed 
Long battery life
Quiet and convenient
Product information:
Color: 639 white【 cold compress 100 speed], 639 Gray [cold compress 100 speed],638 white【 100 speed],638 black [100 speed]]
Rated voltage and current: 5.0V--2A
Product size: 58*60.5 * 170mm
Battery capacity: 3000mAh
Charging time: About 3H
Input voltage: DC5V
Packing list:1Fan