Contents: ◯ DUO-R Main Unit ◯ Controller ◯ AV Cable ◯ RGB Cable ◯ AC Adapter ◯ Retro Converter HD ◯ Memory Base All items confirmed to be working as of October 12th. ※ Game software is not included. I purchased this to play retro games, and it has been maintained as follows: Lens cleaned Faulty capacitors replaced Backup memory replaced ※ Data was retained even after being unplugged for six months. RBG output replaced I have used it for about 20 hours in the month since I purchased it. I am selling it because I don't have time to play. I will also include the retro converter, so you can connect it to a screen via HDMI.