Solar Power Fan Cap Baseball Golf Hat Cool

CPN-564827366

Built-in solar sun power panel solar hat save can energy, environmentally friendly and long lifespan, no battery required. A golfs cap that has a mini fan cooling the face, solar powered fan that cools your face off in the Sun, Unique hook and loop closure design on solar cap that make you easy adjust size to match you need. Perfect for the hot summer, outdoor activities, cycling, hiking, walking, baseball sport, travel, fishing, daily life and so on. Durable, breathable, comfortable and lightweight. It can also resist static electricity, absorb moisture and perspiration, and feel comfortable and not irritating. Only if the sun is shining, the fan will start automatically. Then small fans will automatically stop running indoors or in the dark.