Wind Power Charger Febot

I believe many people have more than one charger at home? As long as there is a digital 3c product charger is essential. Sometimes when we go out for tourism, we often encounter battery power and no place to recharge. Isn't it anxious? This wind energy charger Febot can be prepared for the occasional need, it can charge a rechargeable battery. And the demolition is very convenient, it is very suitable for carrying when traveling, and there is a suction cup on the bottom, it can be sucked in any place that can be blown to the wind and flat, the bag should be a good choice, but also as a decoration. But how much wind can make it work? If you encounter a sunny weather, even if you have it, there is no power to return to heaven! Ha ha.
Designer: Ji-yun Kim, Soon-young Yang & Hwan-ju Jeon