Bought brand new and used for about a year by my brother-in-law. No original box or other material, just the keyboard itself, hand rest, and the cable to connect it with the computer.

I have plugged it in myself and tested the keys themselves and the RGB lighting are working. I also verified that the convenience USB port and 3.5 mm audio jack on the left side of the keyboard are working fine. The audio jack supports both stereo sound and microphone functions.

There is some minor and hard to see cosmetic damage which does not affect the keyboard's function.