Compressed air duster with 3 speed modes offers powerful airflow for effective cleaning. Long press the switch for 3 seconds to turn the device on or off. Short press the switch to cycle through three wind speeds, ideal for cleaning various electronic devices and ensuring dust is thoroughly removed. Cleaning becomes efficient and effortless. Wireless air duster features LED lights, making it easy to illuminate and clean dark or hard-to-reach areas. Rechargeable and reusable, this eco-friendly alternative to canned air eliminates the need for disposable products. No liquid or ice formation occurs during use, helping protect sensitive electronics. Energy-efficient design delivers reliable performance while conserving power. Keyboard cleaner provides powerful deep cleaning with a maximum speed of 51000RPM and blowing force of 1.86–2.51OZ, generating strong airflow to remove dust and debris from electronic devices. High wind speed ensures quick and thorough cleaning, ideal for post-home renovation cleanup. Designed for low energy consumption, extended lifespan, and reduced noise without sacrificing performance. Compressed air duster is multi-functional and portable. Includes 5 nozzles and 3 brushes for versatile cleaning across multiple scenarios. The thin, long nozzle reaches tight spaces that hands cannot access. Suitable for cleaning computer cases, keyboards, cars, fans, window tracks, and more. Some nozzles can also be used to inflate items such as swimming rings, yoga balls, and air mattresses. Use the included brushes for enhanced cleaning results. Air duster features a USB Type-C charging design for convenient charging. Equipped with battery protection: do not charge immediately after use if the battery is hot. Allow the unit to cool down for approximately ten minutes before connecting to the charger. Color: Black Material: ABS Package Contents: 1 x Dust blower 1 x USB cable 1 set x Accessories Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement tolerances allow for an error of +/- 1–3 cm.