1346 ball usb fan products are offered for sale by suppliers on Alibaba.com, of which portable & wearable fans accounts for 1%, table fans accounts for 1%.
A wide variety of ball usb fan options are available to you, such as household, outdoor and hotel.You can also choose from battery, usb and electrical ball usb fan,as well as from table, usb, and box ball usb fan,and whether ball usb fan is cooling, or air cooling.