1. Unique design, beautiful appearance.
2. Low fan speed, good stability and avoid harm to birds and make humanization come true.
3. Wind turbine start from low wind speed, small start drad to achieve low wind power generation.
4. Strong wind-resistant, the shroud can air, so that fans generate electricity with breeze wind truly.
5. accuratly recognizing charing voltage, current of wind turbine, and has safe complete multi-fan brake protection system.
6. Using high-tech material and no worries after use for a long time.