Portable FanThe cooling fan can provide strong wind with quiet operation. Ten Wind Speeds with One KnobWith one knob, no more complex settings.Turn the knob, rotate the wind to the right to become bigger, total 10 speed wind. Rotate the wind to the left to get smaller until it turns off. Stylish design and multiple usesThe desk fan has a smooth and elegant design, which fits well in various places. And it can be used as desk fan, work fan for home, office school. Lower noise, more quietAdopt a unique air channel design with fluid mechanics and minimize noise. Provides a comforting, cool and ultrasonic breeze, helping you sink into a soothing rest. Save spaceIts neat and elegant design optimizes the footprint and can easily match different home decoration environments. It is comfortable and convenient, you can use it on table, bedside table, kitchen counter, study table and living room. Perfect GiftA nice gift for parents, friends, elderly and children.