Portable USB Mini Solar Fan - 360° Adjustable, 2.5W Metal Mesh Cooling Fan (Dual Power: Solar/USB)

Features:
-Solar powered, when the sunlight is strong, the fan works fast. When the sunshine is not strong enough, the fan may work low or even does not work. It can also be used alone by plugging into a computer USB port.
-Metal shell, strong and durable.
-It can be rotated 360°, and the wind direction can be adjusted according to the needs, which is practical and convenient.