It's an X Armor U9 RGB rebranded, I believe.
I have the MK-85 with browns. Still works. I would have no complains, apart from what seem a dodgy power / backlight controller. I had to disable my USB charger function (you know, when computer is off, it can be used to charge stuff). Else, the lights would stay full on when shut down, and go flicker wildly after boot (even die for some people).
Same thing using the USB pass-through as a charging port. A no-no.
So yeah, the MK-85 had some controller issues. Not sure about the new RGB stuff. And apart from that, it was really quite nice.
Look for qpad mk-85 lights flickering. I contacted them, and all I got was silence. On that basis, i'd say avoid. Their loss!