The fan with three adjustable speed settings and allows for both wall-mounting and desktop use, whether you prefer to free up your desk space or mount it on the wall, this fan adapts to your needs and preferences. Features: The cooling fan offers three-speed settings, allowing you to customize the airflow according to your preferences and comfort level. The fan can be positioned horizontally or vertically on your desk, or conveniently hung on the wall. Comes with a hanging design, no need to drill holes for wall mounted installation. This fan operates quietly, enabling you to focus on your work or enjoy a peaceful sleep without any distractions. With LED display screen, you can clearly see the remaining power and fan gear. Built-in 2000mAh battery, the charging time is about 1 hour and the working time is up to 10 hours. It's lightweight and easy to carry, allowing you to move it effortlessly. With a space-saving design, making it perfect for small desks, bedside tables, or any limited workspace. Specifications: Material: ABS Battery Type: 1 x 2000mah Lithium Battery Charging Time: 1 Hour Working Time: 10 hour Power Supply Method: USB Charging Cable ( Power Adaptor Not Included ) Fan Size(LxWxH): 31.2 x 8.7 x 8.3 cm(Approx.) Package Contents: 1 x Fan 1 x User Manual 1 x USB Charging Cable 2 x Hooks Please note: Due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.