Mini DIY Wind Turbine Blades ABS Material Yellow 4 Blade Set 5V Output Voltage
4,92 €
1 DIY generator accessories blade (excluding generator). Blade aperture: 1.95mm (tightly matched with 2mm shaft). Number of blades: 4. Material: ABS. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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