The Chinese do copy the copy and try to out cheap each other while doing so. I'm always purchasing different power supplies to test what is coming out.....just keep hoping to find the best thing to promote with my machines.

The "hurricanes" appear to be copies of copies because of the emails from different Chinese companies selling the same thing.....these guy's are not reselling, but recopying.
In the past I have seen some of the Eikon copies that would work with rotaries and some that don't....as well as the Critical copies.

A power supply can make or break you, so why would you trust a piece of shit? That's why I buy this crap....not to use but to cut them apart and check em .....to see if they are worthy.

Take it for what it's worth......don't buy the hurricanes.