Note:Thisitem is full touchscreendesign, itdoesnotsupportreadDVDdisk
2G RAM 32G ROM IS ANDROID 7.1
2G RAM 64G ROM IS ANDROID 6.012.1TFT Touch Screen Monitor for CarScreen resolution: 1280x800Screen:IPS screenOS : Android systemCPU : PX3 Cortex A9 Quad -coreRAM : SAMSUNG DDR3 2GBFlash : 32GBBuilt in WIFIGo to Internet by personal hotspot or Wifi signalPerfect support Air conditioning informationPerfect read car rotating speed, running speed and car door infoPerfect support original parking sensor and camera(if the car has)Perfect support Steering wheel controlSupport Picture in Picture(PIP) function, two images can be in one screenUser can frelly change the display up or downBuilt-in Bluetooth for mobile hands-free(include phone list, call list, received call,unreceived call, missed call)Bluetooth music with music spectrumBuilt in GPS function, Support online GPS map and offline GPS mapRadio receiving: FM/AM can be stored 30 stations. RDS is availableWith 2 Back USB port, Support USB disc and hard disk driveSupport mirror link function, the screen of smart phone can cast on car dvdSupport RCA rearview camera, RCA DVR and RCA Video inputVideo: MP4,H.264,WMV,AVI,RM/RMVB,VOB, 1080p video and moreAudio: MP3,WMA,WAV and moreCan separately set Volumes of the music/video, Notifications and alarmsAdjustable two model backlight: day and nightMaximal power: 4X50W maximum power outputFor LEXUS LX470 is D F