System: Android CPU：4 cores A7 1.3GHz GPU：Mali-400 600MHz RAM/ROM：1G+16G/2G+32G Touchscreen type: capacitive touch Screen resolution：HD 1024*600 and support 1920 *1080 video play Radio response bandwidth AM: 520-1700 Hz FM: 87.5-108.5MHz WiFi:802.11 b/g/n Maximum power output: 4*45W (Max) Storage extension: 64G/32G Rear view camera input：Support Extended functions：DVB-T/DVB-T2/ATSC/ISDB-T(extemal), TPMS, DVR, TMC, OBD, DAB etc. Mobile phone Connected: Support Android and iOS Language：Multilingual system