Two built-in fans on either side of the brim provide constant airflow. The dual power design—solar and USB—ensures that you stay cool on the go, whether you’re outdoors in bright sunshine or charging it overnight.

The dual power design—solar and USB—ensures that you stay cool on the go, whether you’re outdoors in bright sunshine or charging it overnight. Two built-in fans on either side of the brim provide constant airflow.

The provides ample shade, protecting your face and neck from harmful sun rays. Dual Power Capability: Embrace the synergy of solar energy and modern technology with our hat’s dual power feature. It combines the natural energy of the sun with a convenient charging interface, providing you with the best of both worlds.