Renewable Energy by Muscle Power
New Emergency Device Hand Cranked to Generate Power for Key Gadgets Light Saber: Innovative Outdoor Survival Tool The Light Saber outdoor survival technology tool was invented by the Innovation Factory, a US based company that's been making tough tools since 2001. Their Light Saber delivers limitless power supply to essential gadgets like cell phones by hand cranking it. It's limited only by your muscle power. It's a portable device that can deliver enough power to charge a cell phone with three minutes worth of hand cranking. It's designed to help adventurers survive in the outdoors and wilderness areas. It has an onboard battery that you can charge for the road. Lots of Emergency Tech Included This emergency device has a lot of new tech loaded in. It has a USB generator, emergency strobe lights and sirens, a UV water purifier and a plasma fire starter. The company calls it an inexhaustible power supply for wilderness survival. It's live on K