... 6, Spreadtrum6820 platform,PDA, GSM900/1800 surport quad-band 1GHZ, Android 2.3.6, 2GB, Spreadtrum6820 ... platform,PDA, GSM900/1800 surport quad-band, 3.5" IPS touch screen 480*320, ... ,FM RADIO,MP3, USB. Operation Frequency: GSM900/1800MHZ Screen: 3.5"IPS touch screen 480*320 ... android smartphone 3.5" touch screen GSM dual card dual standby Android 1GHZ smart phone, 2GB, SC6530