... MTK6235 chip, quad band, NOKIA I/O DC in, two camera, mp3, mp4, 3.3inch HVAG display,FM, shake control, bluetooth ... sleeping time.19. Built-in game: 2 embedded common games,mobile phone QQ,ludo.20: Gravity-sensing: music shiftslide to unlock, incoming ... , Global multi-system compatible, NOKIA I/O DC in, WIFI wireless Internet access,off-screen function, shake to shift screen image ...