Made of high quality ABS material, this rechargeable mini USB fan is compact and lightweight with fish shape design, you can put it in bags to carry anywhere, especially a good choice for hot summer days, travel, sports, meeting, office and home. Built-in 1200mA rechargeable battery, powered by USB cable, computer and power bank and speed adjustable button allows you adjust the wind speed as you need. With rotation, you can put and stand on the desk when you work or play games. Available in three colors and can be customized with a logo.