Wisp - Wind energy. Lightweight. Easy-to-use. Cost-effective
Wisp
Wind energy. Lightweight. Easy-to-use. Cost-effective
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Hunter's comment
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This product which give you access to alternative source of energy - wind - is mainly intended for people who lives in regions where it's hard to supply energy with energy grids. But it also can be used in some other situations, for example when you travel to mountains or other areas. This generated energy is transfered through USB-interface.
It is a 15 Watt unit used to power and charge small electronic devices or run LED lighting.
With a packaged length of 14″, a diameter of 3″, and a total weight of less than 4 pounds;
source
″(inch) = 2,54 cm.
pound = 453,6 g.
Key benefits:
- lightweight;
- easy to use
- cost-effective
Link
http://windpax.com/products/the-wisp/
Contributors
Hunter: 
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