Android 8.1 Double Din Car Stereo,Car Radio Audio,Vicmax 7Inch Touch Screen Android Auto,Quad-Core, 2GB RAM 32 ROM,GPS Navigation Support Fastboot/Bluetooth/WiFi/3G/4G/USB/SD/DVR/CAM-IN Latest system The powerful Software Android 8.1 Oreo 64Bit Quad Core CPU Processor @1.6GHz; 2G RAM; 32G ROM to run smoothly and fast, support more app application for installation Work in Great Performance ever Quality hardware Quality Hardware In-car Multimedia industry ever, MTK8227L chip+ Quality IPS panel(Support 4K Ultra HD video, 1024*600 Super Visual Enhancement)+Subwoofer output(TDA7851 Amplifier IC chip for quality sound output) Great performance (1)Navigation: support online Offline navigation both, and be never be lost again.(2) Support Bluetooth with external microphone build in for driving.(3)Support WiFi/3G(buy Optional of 3G Dongle)/Screen mirroring Support Steering wheel control+ No Drain battery with our professional installation guidance of harness Applicable Models Universal double din Head unit android system, compatible for most standard double din original radio cars. Ply compare the dimensions , shape with our head unit central console of your car before purchasing What is in the box:1 Head Unit/1 User's manual/1 GPS antenna/1 USB cable/1 Power Cable/1 Camera.12-month- for the Reverse camera/External Microphone