Feature: 1. 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. Specification: Item Type: GPS Player Material: ABS + Metal Function: WIFI, for DSP, for Carplay, for Android auto, GPS, BT, RADIO, RDS, TV, USB/SD, OBD, Ex-3G, Can-bus, etc Processor: for Cortex A53, 8-core PX5 1.5GHz CPU 4+64G Voltage: 12V Power: 180W Signal to Noise Ratio: 56dB Upper Width: Approx. 266mm/10.5in Height: Approx. 120mm/4.7in Lower Width: Approx. 238mm/9.4in Fitment: Replacement for Mercedes Benz CLS Class W219 2004-2008 (CLS350 CLS500 CLS55...) Replacement for Mercedes Benz G Class W463 2005-2010 (G350 G500 G55...) Replacement for Mercedes Benz E Class W211 2002-2009 (E2020 E202 E2020 E2 E20202 E2020 E20203 E500 E55...). Package List: 1 x Car GPS Player1 x GPS Antenna1 x Wifi Antenna1 x RCA AV Cable1 x SWC and Other Control Cable1 x Power Cord with ISO Connector1 x External Microphone Cable1 x USB Cable2 x Manual