... play keyboard, High-speed MTK6235 chip, Global multi-system compatible, NOKIA I/O DC in, WIFI wireless ... Other functions: MP3,MP4,handsfree function, group message sending, voice recording, WAP, handwriting + keyboard input, radio play, Bluetooth function ... stopwatch, world time, to-do list,timing for recording, FM timer-recording, voice-recording, phone recording23. Network: GSM+GPRS24. Frequency: 900 ...