Brand New 300 Watts Max SkyWing C-300 6pcs Blade Wind Turbine Generator with Built-In Controller can be used on land or sea, is great for home yards, boats, towers, appliances, signs, lights, devices and electronics. A very popular wind turbine generator because of its built-in controller application, clean aerodynamic lines, and consistent & continuous energy creation in even light breezes. Has a high inertia alternator that maintains momentum in high winds generating more ampere hours (electricity) in real wind conditions than even other larger or equal size turbines. Low-Speed Startup helps produce energy even in the weakest winds and a built-in controller, this is definitely a must have. Changing wind energy to power energy is free and doesn’t pollute the environment, with a highly efficient wind turbine generator like this one. 

• Anti-Rust, Anti-Corruption Damp-Proof, Water-Proof, Stand-Proof
• CE / ISO9001:2000 / ROHS Quality Certification
• Carbon Fiber Reinforced Plastic blades & high efficiency of anti-wind ability
• Low-Friction 3 Phase Alternator gives a smooth and silent output of energy
• Large Power, Low Volume, High Efficiency