Features1Mini USB Ceiling Fan: Mini and lightweight, great for cooling small and narrow space. Portable ceiling fan, takes up very little space in your backpack and storage room. The detachable hook allows for easy storage, 9.8ft USB cable for easy control of wind speed, power switch. 2Adjustable Wind Speed: 3 levels of wind speed to choose from for better comfort adjustments. 3 blades to move a decent amount of air and make a lovely cool breeze, enjoy comfortable summer. 3USB Powered Ceiling Fan: This small ceiling fan is portable to take for outdoor use, USB plug design for multiple power connect, such as USB charger, laptop, power bank, ect. 4Quiet Ceiling Fan: Use high performance pure copper core brushless motor for quick start, stable running, and noise reduction. With silent design, this low noise ceiling fan will not disturb sleeping or working. 5Wide Application: Great travel fan for cooling or beauty in hot weather activities such as sunbathing and camping. Small ceiling fan is suitable for hot summer and windless day, also for dormitory bed, outdoor camping tents, rv interior, home, tool room, etc. But please note that you need to carry a power source to power the fan for outdoor using.SpecificationItem Type: Mini USB Ceiling FanMaterial: ABS Cable Length: 3meter / 9.8ftPackage List3 x Fan Blades1 x Fan Main Body1 x Hook1 x User Manual