Features: Experience safe, refreshing airflows with this innovative USB desk fan, featuring a bladeless design and builts in misting sprayings function to cool and humidify your space instantly. Equipped with low noise technology, adjustable speed setting, and a detachable water tank, this portable air coolers ensures quiet operation and hasslefree maintenance for long last comfort. Ideal for families with children, office professionals, students, and traveler seek a compactly, user friendly cooling solution for personality space. Perfectly sized for desktop use, bedsides tables, or outdoor activity, its lightweight ABS construction and USB powered design deliver convenient cooling. The combination of a large 100ml water tank and energy efficient misting fan technology provides continuous cooling relief without frequent refills, making it essential summer companion. Specifications: Component:ABS Size:Approx.305x124x120mm/12.01x4.88x4.72inch 2Option Color; Noise: 36dB (inclusive) Wind speed gear: 6gears. Use scenario: In office environment, USB leafless air conditioning fan can provide employees with cool air and help improve work efficiency.for Students Family; Package Includes: 1pc Desk Bladeless Fan note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.