new solar power safety helmet

BUY IT NOW !*****
Solar Power Safety Helmet Outdoors Working Hard Hat Solar Panel Cooling Fan Construction Workplace Protective Cap! ,
COLOR : YELLOW / WHITE / RED AND BLUE .
Description : It’s functional when working outdoors.
Not only keep you safe from high-risk workplace ,but also give you a coool feeling in hot summer!
Features:
Environment freindly,energy saving and high technology
High quality,great durability and good ventilation
Anti-pressure,hard enough to provide a safety working condition
Solar panel will supply continuous power as long as the sunshine is strong enough
Srew roatation switch makes you easy to adjust the size,fitting your head correctly
Size:29cmX23cmX15cm
Material:PE
Fan diameter:63mm
Solar panel power:0.3W
Applications:Site construction, Mechanical repair,Indoor decoration,Warehouse movement etc
Note:
-Please allow 1-2mm differences due to manual measurement.
-Please make sure the sunshine is strong enough,or the solar panel will be ineffective.

Package included:
1XSolar Panel Safety Helmet.