новый дизайн USB-вентилятор

1.usbmini fan, ABS material 2.powered by PC USB 5.0V or 3 AAA batteries 3.Built in ON/OFF switch, easy to use 4.Soft plastic blades, no hurt, strong wind. 5.Less noise, more cooling andsuitable for office and home use 6.It's a good promotional item, pretty and cute and appearance 7.good motor, reliable quality 8.Energy saving, low electricity consumption. 9.OEM available, you can print with your own logo. 10.Excelllent workmanship and strict quality control to guarantee a wonderful product. 11.color choice: blue, purple, pink, green 12.product size: 130*125*200MM