Easy to Read Display: Includes a visible digital screen showing current ventilation intensity, chosen setting, and power Multi Space Versatility: Suitable for bedrooms, workstations, dorm rooms, and other locations—functions as a relaxation tool, temperature adjuster, or study companion 100 Setting Adjustable Design: This versatile USB fan provides 100 setting choices to accommodate various needs from gentle air movement to strong ventilation, suitable for home, work areas, or outdoor activities USB Powered Convenience: Connects through USB charging port, dependency on wall outlets Ideal for portable usage in cafes, study spaces, or during travel, ease without standard power restrictions Advanced Air Circulation structure: Features an innovative moving air pattern that evenly distributes air, avoiding concentrated warm or cool spots