Mini Wind Turbine Blade Vertical Micro Generator Blades Small Set DIY blade

Mini Wind Turbine Blade Vertical Micro Generator Blades Small Set DIY blade Feature： *DIY generator manufacturing accessories blades *There is little burr forward but not influence use. Details： Material: ABS Color: Yellow Size: Installation size of wind blades: total diameter 100mm x total height 60mm Blade aperture: 1.95mm (tightly matched with 2mm shaft) Number of blades: 4 Output voltage: 5 (V) Package Contents: 1*DIY generator accessories blade (excluding generator) Note: 1. 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. 2. Please allow slight manual measurement deviation for the data.