*****: 72 chord; Ringtone format: mp3, midi, wav, amr *****: support music of many format (MP3/MP4/WAV/WMA) and to play at backgroud, speed and pause 4.Video: 3GP, MP4, AVI, ASF, WMV, RM, support video of many format and to play in full screen, speed, adjust brightn ***** radio: *****: high-resolution camera; support AVI sound, the time depend on the storage *****: maximum support 4G TF, Document management 8.Data Transfer: USB data wire /card reader/bluetooth(file transmission, voice, music) 9.Standby Photo: jpg, gif ***** directories: 500 group telephone support call groups, call tones 11.SMS & MMS: 100 messages, MMS 12.Schedule power on/off: support auto start/close 13.Alarm clock: 5 groups, can set from Mon to Sun at random *****: 1 common games, mobile QQ games ***** information: MP3/MP4/Handsfree/SMS group sending/Voice recorder/WAP/Handwritten /Radio/Bluetooth/GPRS download/MMS/Memory extended/E-book/incoming call inquiring/IP dialing/calendar/to do list/alarm clock/editing ringtone/calculator/remit converter/stopwatch/world time/memo/voice king/mobile QQ