- Intelligent Battery Power & Speed Display: The digital display on this desktop fan allows you to monitor remaining battery life and wind speed at a glance. With a robust 3000mAh battery, enjoy continuous operation for approximately 8-16 hours on a full charge, depending on your selected wind speed. - 100 Adjustable Wind Speeds: Tailor your comfort with 100 different wind speed settings. Choose from sleep wind (0-20), natural wind (20-40), refreshing wind (40-60), strong wind (60-80), to circulating wind (80-100). Each setting is engineered to provide the perfect breeze for any situation. - Quiet Yet Powerful: Equipped with a brushless copper motor, this fan outperforms standard motors by providing strong airflow while operating quietly. At its highest speed of 2500 RPM, the noise level remains below 30 dB, making it ideal for use in offices or during naptime. - 180-Degree Foldable Design: The fan features a 180-degree swivel stand that allows it to stand or hang, providing flexibility in airflow direction. Its innovative square-shaped design ensures optimal wind distribution from all angles. - Lightweight and Portable: Weighing just 246g, this cordless desk fan is designed for portability. Its compact and sleek design makes it suitable for a variety of settings including offices, bedrooms, kitchens, camping trips, and travel. Use Scenarios: - Ideal for maintaining comfort at your desk during long work hours. - Perfect for use in the bedroom to create a soothing sleep environment. - Convenient for outdoor activities such as camping, providing a refreshing breeze wherever you go.