19in capacitive touch screen, 1024x600 resolution, support 1080P video playback. Full touch screen combination, easy to control and operate. 2The for Android 10.0 operating system allows the installation of many applications, such as for Google Play Store, for Skype, for Facebook, for YouTube, for Twitter, etc. 3Support lossless music, mobile phone connection, reversing image and Gps positioning. Support Fm radio, U disk playback, hands?free calling, smart Bluetooth. 4The satellite navigation system supports the wired image link with the for iOS mobile phone. Support Obdii, connect to Dlc interface to turn on car Bluetooth monitoring. 5Supports handle control of Dvr and Dab, Dab amplifies radio reception, and can receive Dab signals in most European countries. 6Support general radio and radio Ic, providing better Am / Fm / Rds reception, bringing excellent audio playback experience.