CarPlay multimedia player for CLS G E Class with 7in GPS navigation1、For Android 10.0 operating system, eight cores, 4GB RAM and 64GB ROM, 2 cards/4 USB, up to 6x128GB extended storage. Built‑in dual‑channel Can‑bus decoder. With for DSP power amplifier system, bring perfect sound to your car. 2、Built‑in Bluetooth module, supporting A2DP audio streaming and hands‑free function. Built‑in GPS module, support offline GPS navigation, GPS function is available at any time. Built‑in WiFi module, you can link to mobile hotspots to use for Google online navigation. 3、Built‑in for iOS Phone CarPlay and for Android Auto modules. You don't need to use other adapters, just connect your smartphone to this unit using USB to use for CarPlay or for Android Auto function. 4、Can play music/video/photos in local CD or USB/memory card. Support DVD, USB, memory card, radio, RDS, WiFi, clock, calculator, calendar. Support DAB+, DVB‑T/T2, TPMS, OBD2, DVR, Camera, AVIN, 3G, 4G and other extended functions. 5、Support steering wheel control, you can easily adjust the volume, answer calls, and switch songs while driving. Support panel light color adjustment, a variety of RGB colors are available. Support split screen, you can run two applications at the same time. 6、If your car has an optical fiber amplifier system, you can purchase an additional extension power supply and radio cable (not include) for installation. After installation, the unit will be used directly with your car speakers. The factory optical fiber will not work.