Toyota Genuine HDD Navigation NH3N-W57. The map data is from 2010, and this item is being sold with partial functionality confirmed. Functionality was confirmed using only the power cable I had on hand, so there are no included accessories, and only the main unit is being sold. Radio, TV, GPS, etc., other than what is shown in the images, have not been tested for functionality due to the lack of wiring. Functionality was confirmed at the time of listing, and future functionality is not guaranteed. Please understand this beforehand. Also, as this is an old model, it will be considered a junk item unless it fails to power on upon arrival. Please understand that I cannot accommodate anything beyond this to prevent any issues. Image added to the 8th image, please check it. DVD-Video appears to be playing (the counter is moving), but there is no video output. Perhaps it's not displaying because only power is connected and there is no body grounding??? It's unclear. SD card errors occur, and playback is not possible. I don't have any other SD cards to test with. SERIAL NO: 527406 Please check the images carefully, and I will ship it to those who need it with free shipping.