This is clearly a scam. There are red flags everywhere.
1. Your cannot leave a review at their website, try it, it disappears as soon as you reload the site.
2. The physics and engineering are incorrect.
3. Their review don't match the real winner reviews.<br />
4. They say it starts to work after a few months, but it either if it doesn't. This is just a way to keep customer from commissioning.<br />
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Their claim of 90% savings are impossible.<br />
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If this was good there either be millions worldwide, everyone would be raving about it.
The company has not delivered my purchase, they are not answer calls and not answering emails - they sent a standard email in reply that does not answer any questions.
Accordng to scamadvisor, 'This website offers "get your money back" friendly payment methods'. No, it doesn't. There is no way to get money back.