功能
Mp3/Mp4, 图片浏览功能, 收音功能, 触摸屏, 车充, 3D地图, 语音导航, 道路规划, 多媒体支持, 速度警告, Android auto, BT function(receive calls,play music), reversing function (need to add another camera), Caller ID, Support GPS navigation, electronically tuned stereo radio, power failure memory function, a variety of EQ sound scene selection, with audio output, multiple circuit protection test, video ouput(Optional)