Fine Craftsmanship & Premium Construction:The cordless handheld fan is fashionable and exquisite, compact and lightweight, and easy to carryThis fan is simple in design, reasonable in structure, and powerful in percompatible withmance, customized compatible with narrow spaces, with better utility and wider application scenarios. Exceptional Strong Wind & Heat Dissipation:Stable operation, and providing perfect dust removal effect. Capable of generating an impressive 52+ meters per second wind velocity, the internal brushless motor can achieve high speeds of up to 130000 RPM (revolutions per minute). The fan features well-designed vents compatible with active heat dissipation, effectively expelling hotair from enclosed spaces, prolonging operational lifespan, and protecting internal elements. Three-Speed Flexibility:The 3-speed adjustable function allows users to customize airflow intensity according to specific needs, ensuring high comcompatible witht and efficiency in various applications. Easy and convenient to operate, which greatly improves your cleaning efficiency. No matter in what kind of environment, it can maintain stable work, and can be used in more applications. Rechargeable Battery:Built-in 2pcs 4000mAh large capacity lithium battery, efficient cleaning without interruption, with long endurance. Low heat generating, high efficiency, and stable working percompatible withmance. The cord-free operation and Type-C rechargeable design help save energy and cost, and further enhancing its usability and portability. Wide Applications:It is a versatile cleaning tool compatible with home, car, and office, suitable compatible with carbon fire blowing, industrial dust blowing, soot blowing, keyboard cleaning, car and motorcycle cleaning, car center console cleaning, car crevice cleaning, foot mat crumb cleaning, picnic garbage cleaning, etc.Battery: 2 * 4000mAh lithium battery (included) Maximum speed of brushless motor: 130,000rpm Working voltage: 5.5-8.4V Charging duration: 3.5H Colour:Multicolor / black Material:ABS The actu