🌞🧢 Breathable Sun Hat Baseball Cap with Built-in Solar Cooling Fan Color:Beige SMOOTH DUAL ZIPPER CLOSURE -

SMOOTH DUAL ZIPPER CLOSURE - Equipped with a high-quality dual zipper system that glides smoothly

potentially reducing overall costs

wash hands after use

dissolve and remove odor-causing residues

🌞🧢 Breathable Sun Hat Baseball Cap with Built-in Solar Cooling Fan Color:Beige SMOOTH DUAL ZIPPER CLOSURE -FEATURES DUAL POWER OPTIONS: Enjoy continuous cooling with flexible charging solutions. The high efficiency monocrystalline solar panel (5V 80mA) powers the fan automatically in direct sunlight simply wear it outdoors to activate. When indoors or in low light conditions, the built in 1000mAh battery provides reliable backup power. Easily switch between power sources with a long press of the control button. 360 ADJUSTABLE FAN: Direct airflow precisely