Content Ideas: Cooling under the sun: Cools your head while walking directly under the sun. Solar Powered: Works with solar energy without continuous charging. Daily Comfort: Lightweight and comfortable for daily use. Sports and Activity: Suitable for running, walking, and outdoor activities. Camping and Outdoors: A practical solution to relieve heat during trips. Backup Battery: Has a battery that supports operation when needed. Ventilation and Comfort: Fabric allows good ventilation during use. Features: Works directly on solar power without a battery. Has a 600 mAh backup battery for charging. Three fan speeds to choose from. The fan is soft and safe, it will never hurt your head. Charges via USB in two to three hours. 100% polyester fabric allows excellent ventilation. The fan is detachable, and the cap can be machine washed. Small screen displays battery level and speed. Buckle closure allows you to adjust its size to your head. Suitable for golf, walking, fishing, camping, and farming.