Detailed Product Description Specifications Phone ModelBlackberry 8100FrequencyGSM 850/900/1800/1900 MHzLanguageChinese,EnglishMemory64MB ROM+16MB RAM,support TF card extend to 8GBDisplay Screen2.4inch TFT screen , Resolution240*260 pixel ,65kCamera1.3MP,CMOS sensorRingtone32 chord ,,MP3Data TransferUSB cable/Bluetooth/U discAudioMP3,AACVideoMP4,3GPImage FormatJPG,Phonebookdepend on the ...