This German creation could actually conserve your life. ⚡ With just a stick and 3 pieces of cloth, it produces electricity that can charge your phone and maintain you connected in emergencies. Folded, it’s no bigger than an umbrella, and when set at a 120 ° angle, it catches wind from every direction. At just 11 mph wind rate, it produces 5 watts of power– sufficient to bill your phone and call for assistance even in the middle of no place.
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