{"product_id":"hand-crank-generator-3v-6v-mechanical-electricity-science-education-kit-emergency-power-supply","title":"Hand Crank Generator 3V-6V, Mechanical Electricity Science Education Kit, Emergency Power Supply","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Voltage Could Reach 6v At Most】The voltage could reach 6V at most from a quite fast rotation, so rotate the crank might burn the LED\u003c\/li\u003e\n\u003cli\u003e【Small Emergency Light】Connect the generator to the resistor and the LED light, it would be a beautiful and small emergency light\u003c\/li\u003e\n\u003cli\u003e【One Pair Of Jumper Cables】This set comes with one pair of jumper cables with clips at each end for quick and convenient connection\u003c\/li\u003e\n\u003cli\u003e【Slowly Rotate The Crank】Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED\u003c\/li\u003e\n\u003cli\u003e【Help To Understand Generation Of Electricity】This hand crank electricity generator could help to understand generation of electricity, quite suitable for adult and children to play together\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walfront","offers":[{"title":"Default Title","offer_id":48256749764759,"sku":"B0B5Y8K4QY","price":18.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/41RiV7rCN0L.jpg?v=1789167151","url":"https:\/\/tinkervanta.com\/products\/hand-crank-generator-3v-6v-mechanical-electricity-science-education-kit-emergency-power-supply","provider":"TinkerVanta","version":"1.0","type":"link"}