Screen Size: 7 Placement: Dashboard Combination: CD Player, Built-in GPS, Touch Screen, Radio Tuner, null, MP3/MP4 Players, System Certification: CE FCC RoHS Warranty: 1 Years WiFi: Yes, built-in WIFI Modem -Internet: Yes, extra 3G/4G Modem ES166 needed DVB-T Diginal TV: Yes, extra DVBTV-Box needed Reverse function: Support, extra reverse camera needed Mirror Link: Yes Operation System: Google Android 8.0 Oreo Operation System CPU: Octa-Core, PX5, 1512 MHz A53 CPU RAM/ROM: 4 hard GB RAM, 32 hard GB Internal Memory Screen: 7 Touch Capacitive Screen + 1024*600 HD Screen Show More