Designed for campers and off-the-grid travelers, the hydro power-driven Estream generator by Enomad actually doubles as an underwater lamp.
Camping is a favorite activity across all ages, allowing city folks a chance to escape their caged life and relax in the midst of wilderness. If you are a frequent camper and adventure traveler, the new and innovative Estream portable generator is just the thing you need. Powered sustainably by running water, this contraption can in turn charge an array of USB-connected gadgets.
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Zdroj: Estream: A Hydro Power-Driven Generator For Off-The-Grid Travelers