- Wider Airflow : Experience enhanced cooling with a 30cm and 60° manually adjustable air duct. This bladeless desk fan utilizes advanced aerodynamics to generate a continuous and refreshing breeze, perfect for hot summer days in your study or office. - Space-Saving Design : Designed to be mounted securely on top of your monitor, this fan optimizes desk space while providing effective cooling. It also includes a sturdy base for stable tabletop use. Compatible with flat monitors, curved monitors, and laptops up to 0.78 inches (2 cm) thick. - Adjustable Wind Speed : Enjoy fully adjustable wind speeds through sensitive touch buttons. Select from natural light winds for a quiet atmosphere, moderate winds to ease heat, or powerful winds for maximum airflow. Perfect for maintaining comfort and well-being in any environment. - Convenient Touch Control : The fan features intuitive touch controls for easy operation—long press to power on and short press to adjust speeds or turn off. Powered by a built-in 4000mAh USB-rechargeable battery with a TYPE-C interface, it is ideal for both indoor and outdoor use. Use Scenarios : 1. Office Use : Keep cool while working at your desk without cluttering your workspace. 2. Home Study : Enjoy comfortable airflow during long study sessions or while reading. 3. Travel Companion : Lightweight and portable, a great solution for staying cool in hotel rooms or during outdoor activities.