[Portable Turbo Fan Tur-bo Jets Fan] This fan uses ultra-high-speed bearings and new CNC-machined blades, allowing it to generate pressures and speeds exceeding 45 meters/second. [Built-in Battery USB-C Rechargeable] With a compact body design and wireless functionality, this fan is equipped with a built-in 3000mAh battery. You can comfortably carry it wherever you go. [Nylon ]The casing of this fan adopts nylon, which makes it durable and delicate in design.[TYPE-C fast charging]With a TYPE-C charging interface, this fan supports 13W fast charging, which ensures fast and efficient charging. [Easy to use] Just press the button to start the airflow and release the button to stop. It provides a user-friendly experience.[Charging and Discharging Protection] The charging board of this fan has built-in charging and discharging protection function, which ensures safe and reliable use. [Brushless motor]This fan is equipped with a built-in brushless motor that works at a speed of up to 11-12W rpm.[Up to 8 minutes of continuous use]With its powerful battery, this fan can provide up to 8 minutes of continuous use, which efficiently meets your cooling needs.