Unused item. After purchase, only opened; actual installation and power-up have not been performed. It's a 7-inch Android display audio. It's 2DIN size, so it can be installed in most cars (※Please check compatibility for your specific vehicle). It can connect wirelessly with smartphones, supporting CarPlay for iPhone and Android Auto for Android. You can use navigation, music, and make calls without cables. It has a built-in dashcam function, supporting 1080P high-definition recording. It also supports GPS, allowing you to record driving history. It supports WiFi, Bluetooth, and USB tethering, enabling internet connectivity. The screen can be split, allowing you to display navigation and music simultaneously. It has extensive sound quality adjustment features, allowing for fine-tuning of the audio. Supports FM/AM radio. The main unit has 2GB of memory and 32GB of storage. It is a product that has obtained Japanese technical standards compliance, so there are no issues with domestic use. Although it is unused, please refrain from purchasing if you are concerned about the condition of the outer box or accessories due to personal storage. For initial defects, please contact the manufacturer.