... 2.3.6, 2GB, Spreadtrum6820 platform,PDA, GSM/EDGE/GPRS: 850/900/1800/1900 surport quad-band, 3.5 ... GPS,FM RADIO,MP3, USB. Operation Frequency: GSM/EDGE/GPRS:850/900/1800/1900MHZ Screen: 3.5"HVGA TFT ... support FM Radio support MP3/MP4 support TF CARD support 32GB G-Sensor support weight 125g Operaton ... android smartphone 3.5" touch screen GSM/EDGE/GPRS dual SIMS dual standby 1GHZ smart phone, 2GB, ...