... ROMSDRAM512 MRAMOperating SystemAndroid v 2.3.4Screen5.0 WQVGA,capacitance screen, support Touch panelMenu languageChinese/ English/ Arabia/ Russia/ Vietnam ... signal TVSECAM / PAL / NTSC, the Web digital TV (optional)Built-in game2 embedded common games,mobile phone ... talk,calendar,calculator,currency exchange calculate,stopwatch,worid time,to-do list.ChargerAC100-240V 50-60Hz Output power: ...