1.Adjustable Airflow: The compressed air device boasts a high-speed motor and 3 adjustable airflow speeds. 2.Air Duster: It is perfect for efficiently cleaning dust and small garbage. such as to clean computers, laptops, keyboards, PS5, sofas, air conditioners, cars, pet hair, and windowsills. 3.Mini Air Blower: It is very useful and efficient to inflate air mattresses, swimming rings, yoga balls, and more. 4.HD Display: The air duster speed setting and battery power will show on the screen. Ensuring you control of the device and charge promptly when needed. 5.LED Light: Led light make it easy to clean up dark corners. 6.USB C Charging: An inbuilt rechargeable battery that powers the electric duster has a 40-minute continuous runtime. 7.Features: Wireless, rechargeable, cordless, portable, mini handheld, Multi-Use. 8.Switch Button:Press and hold the button for 3 seconds to turn on/off. Press the botton to change the speed.