Thank you for viewing. This is a Carrozzeria Cyber Navi, AVIC-ZH99CS. The item for sale is only the main unit as shown in the photos. As shown in the second photo, the navigation system does not start, repeatedly going through the startup and restart process, so it is being sold as junk. The display opens and closes. It can also be reset, so the buttons are responsive. Would this be suitable for parts? We strive for smooth transactions. Instant purchase is OK, but please refrain from purchasing if you do not read the entire product description, lack manners, are slow with purchase procedures and payment, or are slow to confirm and notify receipt of the product after delivery.