[Fast Charging]- Come with a Type-C charging cable for fast charging, and the USB port allows the product to be in different ways. Shortening the charging time to 3 hours. The usability can be highly increased. [3 Mode Adjustments]- Our Compressed air duster has 3 strong airflow modes (43000rpm/47000rpm/51000RPM) to adjust the speed to meet your needs in different occasions. [Powerful and Effective]- Our air duster can continuously provide high-pressure air to remove dust, equipped with 51000 RPM powerful motor, can remove debris and dust from any electronic equipment in the home or office. [LED Light Design]- Built-in LED light allows you to to point to the clean area for better cleaning. when facing PC or other interior dark areas, the light design help you make a perfectly clean, this is an effect that gas duster cannot achieve. [Multi-use]- Our electric air duster can be used for any of your expensive electronic devices, such as your computer keyboard, laptop, copy machine, and blinds etc. It is more -efficient and environmentally than constantly buying canned air.