The Sony is clean, only went for maintenance 2 years ago to change the HDMI port and I just took it to the shop to clean it and to clean the fan from inside and changed the thermal paste. It comes with a Sony 3, I don't know about its condition but I remember it needing maintenance. The controllers for the Sony 4: one works fine and has no issue, one is broken and needs the R2 and R1 buttons and the charging dock, and the third one is similar but sometimes it works and sometimes it doesn't. The price is negotiable.