Oxwin/Nimxo Grey

So these have been called Oxwin Greys for years, but we recently learned the keyboard they come from is probably called Nimxo...and we have collectively rejected that fact. So, both for snark, and because any little amount of information or documentation you might find about these will be listed as Oxwin, I'm primarily using that name. I don't really have any information on these, besides they're a grey clicky, and the Xianyu seller I got them from listed them as Huano - but take that with a grain or two of salt.