- LED DISPLAY & 5 SPEED SETTINGS: The fan features an easy-to-read LED display that shows wind speed and battery capacity, allowing you to monitor power levels conveniently. Choose from five adjustable wind speeds: 1) sleep wind, 2) natural wind, 3) refreshing wind, 4) powerful wind, and 5) circulating wind, all easily controlled via a button on the side. - 180° FOLDABLE DESIGN: This versatile desktop fan includes a 180-degree swivel stand, making it ideal for both standing and hanging. Its ultra-wide angle square structure efficiently draws air from all sides, delivering powerful airflow where you need it most. - RECHARGEABLE BATTERY: Equipped with a 2000 mAh high-capacity battery, this fan operates for 2 to 10 hours depending on the selected wind speed. It can be used while charging via a Type-C port, compatible with any USB-C cable, ensuring you stay cool without interruption. - SCIENTIFICALLY DESIGNED FOR PERFORMANCE: The 5-inch fan boasts a 7-blade design that generates maximum airflow of up to 15.4 ft/sec. This ensures efficient and stable air circulation, creating a cooler and more comfortable environment. Use Scenarios: - Perfect for personal use in your home office or bedroom, providing a gentle breeze during work or sleep. - Ideal for outdoor activities like picnics or camping, where portability and battery life enhance your comfort. - Great for use in small spaces, such as dorm rooms or apartments, where efficient airflow is essential without taking up too much room.