Portable Small Desktop Fan USB Rechargeable 360 Degrees 3 Speeds Adjustable Summer Mute Silent Cooling Table Fan for Home Dormitory Feature: This adjustable mini fan is powered by USB, allows you to use a powerbank, computer USB port to charge it. Features 360 degrees adjustment, silent operation (30.3db), let you can adjust the angle to meet your different demands. It is designed with 3 wind speeds, is a good tool for summer use. The portable fan adopts superior material, is durable, stable in performance, and not easy to break. The fan is convenient to carry or store, won't take much space, let you can easily put it in a bag. Specification: Net weight: 158g Size: 220 * 200 * 66mm/8.6*8.6*2.6in Input: 5V / 1A Battery capacity: 2000mAh Power: 4W Material: ABS + electronic components Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x Mini Desktop Fan 1 x USB Cable