Yume Group Karaoke 1 Ban & Dedicated Wired Sub Microphone This is a set of YK-3008 and YK-1005. My father-in-law bought this about a year ago, and since he couldn't set it up by himself, I helped him use it less than 5 times. There is writing on the sub microphone box with a marker, but the contents are unused. There are no visible scratches or stains on the main unit, but the box and manuals have some paper wear and writing. Everything shown in the first photo is included. I have confirmed that the microphone works. Please refrain from purchasing if you have any concerns, as this is a used item.