1,Windmill 2000W,low weight,high efficient. 2, Carbon fiber blades: 3,Automatically stall protection funcation CE TUV Solare New Energy windmill 2000w Specification:1. Low start-up wind speed. 2. Wind blade material: carbon fiber.3. Mini size4. Light weight.5. Unique structure, Latest design , beautiful appearance.6. Extremely low noise, no noise can be heard during the working under rating wind ...