Buyer Guidance 1.if your car come with factory Navigation, please contact us before ordering! 2.please check your car dashboard is same with us or not, if it is different, please contact us before ordering! ● Android 4.4.4 OS, support most android applications. ● CPU: RK3188 Cortex A9 Quad Core 1.6GHz, 1GB RAM, 16GB ROM ● Multi points capacitive touch screen,1024*600 HD resolution, make character much clearer ● User-defined functions: animated wallpaper, etc ● Support 9 EQ for music and video ● 4 x 45W surround stereo, subwoofer output ● Bluetooth for hands-free calls, phonebook, A2DP ● Support OBD II Car Diagnostic Scanner (not included, you need to buy it separately) ● Support Mirror-Link to achieve audio, video and picture in the phone synchronized playing. Will lose Mirror Link authentication if reset the unit before the first time using of this function. ● Easy to connect WiFi, support 3g/4g hotspot sharing ● Support series of GPS software and network map, more GPS settings are depended on the original app software program ● Internet function can make GPS automatically achieve time synchronization ● AM/FM radio,support to save 30 stations and RDS function ● Support steering wheel control ● 1080P video decoder, support many video formats: VP8,H264, VC1,etc ● Couldn't support iPod ● Videos playable via Phone, Micro SD card, USB flash drive and other online videos, DVD drive not included. ● Video Out: Couldn't support the resources from Micro SD card, USB flash drive and other online videos, etc. ● Automatic backlight dimming in the night makes driving safer and reduce visual fatigue ● Support USB/SD card up to 32G(not included) ● Support rear camera and DVR (not included, you need to buy it separately)jewellet