2024 New Retro Desktop Fan Super Silent Student Portable Electric Fan Dormitory Office USB Charging Fan Features: Portable Foldable Adjustable Small Fan: The desktop fan can be adjusted to , providing a in all directions. When in use, the vertical direction can be manually adjusted up and down by 45 . Silent Design Fan: A mini desktop silent fan that uses low noise and has a sound below 36dB. It is very suitable for use in libraries, classrooms, offices, and home , without disturbing your work and sleep. 3-speed level: one click, this mini USB desktop fan has a 3-speed wind speed adjustment function, which can keep you cool at any time. After being left for a long time, you can also feel the wind. When moving, it can be soft or strong, meeting the different needs of households brushless motor: The fan adopts all copper core brushless motor, with a unique muffler design, ensuring and quiet. Equivalent with a large capacity battery, it has a long working time and takes one and a half hours to fully charge, making it convenient for indoor and outdoor use Product Description: Product Description Rated voltage5V size14.589CM Products include 1 * Fan 1 * Data cable