Features: & 12304;Fine Craftsmanship& 12305;: Its compact and lightweight design makes it easy to carry with you. This fan is simple in design, reasonable in structure, and strong in performance, customized for narrow spaces, with high utility and wide application scenarios. & 12304;Premium Motor Strong Wind& 12305;: Adopting a 50mm brushless motor, with stable operation and long service lifespan. Its high rotation speed can provide surging blowing power and strong wind power for perfect dust removal effect, the thrust can reach 1000-1300g. & 12304;Multi-functional Design& 12305;: With the button speed adjustable function, you can adjust the speed according to the use requirement. Easy and convenient to operate, greatly improving your cleaning efficiency. The ergonomic handle design provides a comfortable grip, and long time use without tiring your hands. & 12304;Rechargeable Battery Battery Indicator Light& 12305;: Built-in 4000mAh large capacity lithium battery, efficient cleaning without interruption, with long endurance. Rechargeable design with Type-C charging interface, suitable for multiple charging methods. Featuring a comprehensive battery indicator, users can check the remaining battery power in real time. Press the red battery indicator button at the bottom to check the battery usage in real time. & 12304;Wide Applications& 12305;: It is a versatile cleaning tool for home, car, and office, suitable for 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. Caution: 1. Please use the fan reasonably, avoiding risky factors and preventing foreign objects from entering the fan. 2. Please try not to run the machine continuously at full speed for more than 3 minutes and pay attention to the temperature of the main machine. If necessary, slow down or stop the machine for a rest. ESC over-temperature protections will reduce the output power. Specifications: Name: Jet Fan Material: PLA Battery: 4 * built-in 4000mAh lithium battery (included) Motor: 50mm brushless motor Thrust: 1000-1300g Duration: Full power 10min-12min Current regulation: 60A Power: maximum 500W Item size: 250 * 135 * 50mm / 9.84 * 5.31 * 1.97in Package size: 290 * 170 * 90mm / 11.42 * 6.69 * 3.54in Package weight: 740g / 1.63lb Packing List: 1 * Jet Fan 1 * Charging Cable