Powerful Airflow: The interior of the dust gun has a pressurized design, which produces a strong airflow through a small air nozzle, and the airflow speeds can be controlled by the trigger. Extension Nozzle: The length of the included extended blower nozzle is about 11.5 cm/4.5 inches, which is convenient for use in narrower places and strives not to miss a detail. Material: The air blower is made of high-quality aluminum alloy, which is pressure-resistant, has good sealing performance, is sturdy and durable. Easy to Store: There is a hook on the top of the air duster, which can be hung on the wall, saving space and being more convenient to store and use. Widely used: Can be used in various places where dust and dirt need to be cleaned, such as inside the car, furniture, etc.