Compressed air dust collector: electric compressed air dust collector adopts a new generation of brushless motors that accelerate up to 60,000 RPM, have strong wind power and cleaning power. The 3-speed wind design allows you to freely switch three airflow modes (45000RPM, 50000RPM and 60000RPM) to create a super strong airflow, clean different devices and remove dirt and dust from all electronic devices. Environmentally friendly and energy efficient: Built-in 6000 mAh Li-ion battery, the air dust remover can work continuously for 30-50 minutes, USB-C cable charging design, which can be reused, perfectly replace the preserved compressed air. LED lights automatically light up, soot bubbles and lighting are two in one, so you can easily clean dark corners. Ergonomic design brings great convenience for your cleaning. Easy to carry, easy to use: air dust electric nozzle small volume, space-saving and easy to carry. Comfortable in the hand, easy to use. Simply press the switch and you are ready to start your cleaning journey. Safety protection air blower: Compared to the traditional \ Model: Size: Color: