... of many format (MP3/MP4/WAV/WMA) and to play at backgroud, speed and pause Video 3GP,MP4,AVI,ASF,WMV,RM,support ... video of many format and to play in ... ,wav,amr Loudspeaker Single loudspeaker Other functions MP3,MP4,Hand free,SMS group send,Recorder,WAP,Handwriting,Bluetooth,GPRS,MMS,Smart phone ...