- Whisper-Quiet Operation: Enjoy a peaceful environment with this fan, which operates at a noise level of less than 50dB even at high speed. Perfect for use in your home office, bedroom, or study, it provides a calming atmosphere for work or sleep. - USB-Powered Convenience: This fan is powered through a 3.9ft USB cable, making it compatible with computers, laptops, power banks, wall chargers, and any other USB-enabled power source. Its energy-efficient design means you can cool down without worrying about high energy costs. - Adjustable Airflow Direction: The fan head tilts from 0 to 90 degrees, allowing you to direct airflow exactly where you need it. The removable front cover facilitates easy cleaning of the fan blades, ensuring optimal performance and hygiene. - Compact Yet Powerful: Despite its small size—with a 6.5-inch blade and a 7.5-inch frame—this fan delivers impressive airflow. Don't underestimate its strength; it cools you down effectively and quickly. Use Scenarios: 1. Office Use: Keep your workspace comfortable and distraction-free while you focus on tasks. 2. Bedroom Comfort: Enjoy a cool breeze for a restful night's sleep without noise disturbances. 3. Portable Cooling: Ideal for use at home, in the office, or while traveling, thanks to its lightweight design and USB power compatibility. This fan combines functionality, efficiency, and practicality, making it an essential addition to your cooling solutions.