Features: Stay-cool and productive with our USB computer monitor hanging-an, the-ultimate solution for hot summer days! Featuring a durable ABS/PC/PP construction and a powerful 1200mAh battery, this fan offers-three speed levels-and a versatile lighting function. Designed to meet the needs of busy professionals, gamers, and students who spend long hours in front of their computers. Perfect for home offices, dorm-rooms, and gaming setups, this fan is easy to install and compatible for all types of monitors. With its sleek-design and innovative features, this USB hanging-fan is a must-have accessory for anyone looking to stay comfortable and focused while working or playing on their computer. Specifications: Material:ABS/PC/PP Size:Approx.22.2x15.7x8cm/8.74x6.18x3.14inch Battery capacity: 1200mA Color:White/Black Wind gear: 3rd gear Function: fan/lighting Symmetrical double brushless-motor structure design, reduce friction vibration, quiet and low noise. The gravity-pivot hanging-design 140 is adjustable. Adapting all monitors without damaging the computer screen. Package Includes: 1x Computer Fans note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.