Portable, Mini USB Fan, Desk Fan -- Only weighing 0.35lb, it is easy to carry. The Mini USB Fan, PC Fan is a lightweight desk fan for home, office or anywhere you like. It is ideal for office, home, dorm, study, library and game room.^ 3-speed control & 360 rotation -- Low power consumption. With three adjustable speed levels (low, medium, high) and the 360 continuously adjustable tilt angle, you can customize the settings. The three-level strong wind speed meets all your needs. 360 Degree Rotation -- It can rotate a full 360 degrees both vertically and horizontally. You can direct the air in any direction. This provides convenience wherever you are.^ Powerful and Quiet Fan -- USB fan with 5 blades and brushless motor. First stage speed with noise below 20dB is comfortable for sleeping/reading/working. fan usb keep you cool while making a minimum of noise so you can work, read or relax without distractions.^ Energy Efficient & Charge by Connecting USB Charging Port -- USB fan with USB connector, 1.1m USB cable, compatible with 5V output devices such as computer, laptop, power bank, portable charger and other devices with USB output. V Cool Your Summer -- Great for office, home, dorm, college, library. The mini fan will bring you a gentle breeze to keep you comfortably cool. Any problem, please feel free to contact us.