1Pc Wind Turbine Generator Kit Micro-Hand Dynamo Generator DC12V Generator Power Supply

New hand generator power supplybr and high qualitybr Simple construction, easy operation.br Efficient power generation engine, planetary gear transmission, high efficiency.br It adapts to make standby, rechargeable, test, teaching, hydroelectric power supply, etc.br Output voltage 5V-24Vbr Type Wind Power Generatorbr Maximum output current 1500mAbr Maximum load power 20 Wbr Color black and silverbr Dimensions . 130 35mm / 5.1 1.4 inchesbr Material Metal, plasticbr Package Contentsbr 1 Hand Generatorbr 1 Bubble bagbr Only the above package content, other products are not included.br Note Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.