Uploaded July 2017 | Updated September 2026, 1 hour ago

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Source: kickstarter.com/projects/hyerinster/estream-a-portable-water-power-generator-fits-into

"know the igneous invention, the water power generator its very compact and portable, It is very convenient and have the advantages of convert any type of moving water into stored energy, charge any USB Devices and perfectly fits into any size backpack it’s perfect for a camping in the forest, it’s very silent and have the ability protect the earth without the pollution"