High quality components: This mini turbo jet fan adopts super high-quality high-speed bearings, a new CNC metal turbine, a brushless motor, and a hand wound motor. Super strong wind speed: Capable of generating pressure and speed exceeding 52 meters per second. The machine has four gills that actively dissipate heat through air vents, effectively expelling hot air from the cabin, providing protection for long-lasting operation. Portable and compact: With its mini size and design, it is very convenient to carry. The compact body of the turbo fan makes it easy to carry and easy to use outside. Long battery life wireless design: His powerful hair dryer is equipped with built-in capacity 5000mah batteries, which can achieve wireless operation without external power supply. Enjoy the convenience of long-lasting use. High quality structure: Pocket style: Wireless design, fashionable and exquisite. The TYPE-C charging interface supports 10W fast charging, with a compact size that is easier to operate than a single hand, ensuring fast and efficient charging. Easy to use operation:Knob stepless speed regulationThe user-friendly design of portable turbo fans ensures easy functionality. In addition, the charging board also has safe and reliable charging protection and overheating protection functions. The internal brushless motor can achieve high speeds of up to 130000 RPM (revolutions per minute). Wide Usage:Air cushion blowing and suction, computer equipment cleaning, industrial dust blowing, charcoal burning to support combustion, car blowing and snow blowing, film studio and wind making, drying pets, and many other uses. Type: turbo fan Battery capacity: 5000mAh Battery screen display Color: Black Material: plastic Package Contents: 1 * Air Blower Fan 2 * Nozzles 1 * USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.