KINGGRID Portable Mini Solar Powered Clip Fan Cooling Fan Hat Cap Fan Energy Saving Travel Summer Camping (Black)

It is the best choice when you go out for traveling, or fishing at river, or climbing, or playing golf, or gathering at plaza, or watching drama, or watching ball game and other outdoor activities, the solar energy fan hat clip will bring you cool breeze, it will make you comfortable, cool and let you enjoy the coolness.

Features:
No battery needed
Eco-friendly
Energy saving

Specification:
Power : Solar
Panel : 2V/50Ma
Max. speed : 2800RPM
Size : 2.8 x 2.8 x 3.2 in
Color : black
Weight : 90g

Note: Needs direct sunlight. Won't work in low or tangential light , but in direct sun the fan starts and blows pretty well.