Waterproof Mini Wind Water Generator Turbine Hydroelectric Generator
8,22 €
Complete set mini wind turbine generator and hydroelectric generator motor. Just plug and go. Can be used for wind generator as well as water generator. 1 Piece Wind Generator Motor. Low-speed non-resistance type, efficiency up to 98%, wind speed at 30 mph/km for 2-5 LEDs, 50 mph/km for 5-10 LEDs.
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