Folding fan, USB charging, 4 gears of wind, freely adjustable height.

Folding design: compact in size, foldable for storage, easy to carry and store, it is an ideal choice for travel or office. USB charging: Support USB interface charging, compatible with computers, mobile power supplies and other devices, easy to use, no battery required. Four-speed wind adjustment: multiple wind speed options to meet the different needs of strong cool breeze or soft breeze. Adjustable height: Freely adjust the height of the fan to adapt to different angles and provide a more comfortable wind experience. Lightweight and portable: easy to carry and move, suitable for home, office or outdoor travel. Silent operation: low-noise design, does not disturb work or rest.