Android 6.0 Marshmallow OS with upgraded Firmware: A7 Quad Core 1.6GHz frequency CPU,2GB RAM & 16GB Nand Memory,faster&smoother user experience Single Din Car DVD Player Support Subwoofer Audio output,comes with wireless backup Camera,automatically switch to the unit when you reversing car,support dual camera input(front camera needs extra fees),making your reversing more convenient and safe 7 Inch Capacitive Touch Screen Car Stereo with 800x480 Resolution,Screen can be hided to save space,panel supports detach for anti-theft protect,button indicator has multi colors optional GPS Navigation: GPS Map has preloaded,built-in Navigation software,compatible with most top navi apps,you can download them in Google Play Store; Support GPS Dual Zone function,Voice guidance Bluetooth for hands-free calling and high quality streaming music; Built-in AM FM Radio tuner; Support Steering Wheel Control; Support mirror-link function,etc

Android 6.0 Marshmallow OS with upgraded Firmware: A7 Quad Core 1.6GHz frequency CPU,2GB RAM & 16GB Nand Memory,faster&smoother user experience Single Din Car DVD Player Support Subwoofer Audio output,comes with wireless backup Camera,automatically switch to the unit when you reversing car,support dual camera input(front camera needs extra fees),making your reversing more convenient and safe 7 Inch Capacitive Touch Screen Car Stereo with 800x480 Resolution,Screen can be hided to save space,panel supports detach for anti-theft protect,button indicator has m