- Dual Power Supply : Experience versatile cooling with our solar charging fan. Recharge it using a solar panel or a rechargeable battery for continuous comfort, perfect for outdoor adventures or emergencies. - Adjustable Wind Speed : Customize your breeze with multiple wind speed settings. Easily switch to the desired level with a simple press of a button, ensuring comfort in any environment. Press 1 for the first gear and press 4 to turn off the fan. - Clip-On Design : This fan conveniently clips onto the brim of your hat or bucket hat, providing hands-free cooling as you engage in outdoor activities like hiking, camping, or fishing. - Lightweight & Portable : Weighing just 100g and measuring approximately 78x78x90mm, this compact fan is easy to carry and fits effortlessly in your bag, making it an essential companion for trips to the beach or picnics in the park. - Practical Applications : Ideal for various scenarios such as camping trips, where you need reliable cooling during the day, or while enjoying a day at the beach, ensuring you stay comfortable without the hassle of holding a fan. Perfect for outdoor workers or anyone who enjoys spending time in the sun. This fan combines functionality and convenience, making it a must-have for anyone seeking effective cooling solutions during outdoor activities.