The exterior is a relatively clean, beautiful item. The software loads OK. I have confirmed that the main unit starts up and the software can be played, but I have not confirmed whether all functions are working properly. However, in my personal opinion, I was able to use it without any problems. Because there is no battery, It can only be used when the adapter is connected. Included items: ・Main unit (PSP1000) ・AC adapter ※No battery. ・Genuine case (noticeable stains) Since this is a used item, there are scratches and stains, so please refrain from purchasing if you are concerned. No claims and no returns are accepted.