... insert, card reader, Bluetooth function ,Bluetooth voice, Stereo Bluetooth musicImage formatjpg,gifGame formatNES,JAR, ... operation.Other functionsMP3,MP4,DVD player, hands free function, group message sending, voice recording, WAP, radio play ... time, to-do list, timing for recording, FM timer-recording, voice-recording, phone recording, support GPSNetworkGSM+GPRSFrequency900/1800/ 850/ ...