Product Name: Upgraded Portable Rechargeable Electric Personal Fans USB Powered 2 Mode Speed Adjustable Double Blades Mini Desktop Fan Cooling Fan for PC Laptop Notebook
Upgraded Portable Rechargeable Electric Personal Fans USB Powered 2-Mode Speed Adjustable Double Blades Mini Desktop Fan Cooling Fan for PC Laptop Notebook Type: USB Fan Color: Blue Specifications: Material:ABS/PP resin ? Input voltage:DC 5V ? Input current:500mah ? Interface: USB2.0/3.0 ? Battery capacity:800mAh (Polymer battery) ? Working time:4-5 hours