Modified Nintendo OLED device. The device is new and has no problems. The reason for selling is that I only used it for a few months and got bored of it, Nintendo games didn't suit me. It has two systems, modified and original. You can play online with the original system and download any game from the modified one. I bought it from Fanbox store and their customer service is beyond imagination. Any problems with the device, if they occur, they will handle it. I bought it for over 2000 and I want 1600 for it.