Kool Breeze Solar Hard Hat Blueprint (AFTER) | Make Me a Millionaire Inventor

6:00 PM ET Wed, 16 Nov 2016
Make Me A Millionaire Inventor | “Barrier to Entry”:The Kool Breeze Solar Hard Hat is a construction hat designed to keep your head cool using solar power. The hat features a solar panel on the top that powers a fan which can work indoors or outdoors. There are no batteries required.