360° airflow design with a gradient semiconductor module delivers efficient ambient temperature reduction, while a fast cooling system maintains consistent comfort. 10hour battery life provides uninterrupted cooling in a compact portable fan, suitable for extended use on hot days. Multiple ventilation modes offer flexible comfort: breeze, natural wind, cool wind, strong wind, and super strong wind. The smart panel enables instant power changes and smooth windspeed adjustment. Advanced aerodynamic system provides instant cooling in 3 seconds with pressure cold air, boosting wind power by 3x and using aerodynamic ducting for air circulation. Compact portable design focuses on practical performance: targeted cooling at the user, energy efficiency, and reliable operation in small spaces. Suitable applications: for home or office use at a desk or bedside; for outdoor activities such as camping or travel where power may be limited; for small spaces like dorm rooms, workshops, or garages requiring portable cooling. Key attributes at a glance: function includes 360° airflow and multiple modes; compatibility and portability are supported by a compact form and 10hour battery; size emphasizes compact footprint; material and build focus on durability and efficient cooling performance; performance highlighted by rapid 3second cooling and 3x wind power boost.