[Features] easy to use [product information] Power Bank FunctionOur rechargeable fan is designed to provide you with long-lasting performance, thanks to its high-capacity this fan doubles as a mobile power supply, you can charge a variety of devices on the go. Adjustable Wind SpeedCustomize your cooling experience with multiple fan speed settings. Choose from gentle airflow to a powerful gust, depending on your preference.With three different wind speed options, you can customize your fan experience to suit your needs and preferences,With stable wind speed, you can enjoy refreshing air for an extended period without having to recharge the battery frequently. Bright LED Lights &Timer Function The camping fan features bright LED lights with three brightness modes, making it ideal for use in low-light conditions or at night.The fan can be set to turn off automatically after 1, 2, 3, or 4 hours, giving you peace of mind and conserving energy. Versatile Design The air outlet angle of the ourdoor fan can be manually rotated by 270 and With the 360-degree hook function, allowing you to direct the breeze exactly where you need it. It's the perfect accessory for camping, hiking, and any other outdoor activities. you can easily hang the fan from various objects, such as tree branches, tent poles, or patio structures. Ideal for OutdoorsEnjoy a cool and serene environment without worrying about excessive energy consumption.Whether you're camping, hiking, or just relaxing outside, this multi-functional outdoor fan is the perfect camping essentials accessory for staying cool and comfortable in the great outdoors. Name:usb fan Packing list (you can get after purchasing one item): 1*usb fan Please understand: 1. Due to the long shipping time, the item may be damaged during the shipping process, if the item is damaged, please leave us a message through the official website immediately before posting comments, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Colors may vary from monitor to monitor.