... dual card 3g phone 4, andriod 3g wifi gps Dual SIM android 4.1 WCDMA-GSM 3G mobile phone 9300, it is Android 4.1, dual core, WCDMA-3G, dual ... touch screen, hot sale PDA mobile phone. MTK6575 or MTK6577, WCDMA-GSM, 4.8 inch Capacitive touch screen cell phone 9300 ... 850/900/1800/1900 MHz; WCDMA Band1 (2100MHz), Band5 (850MHz) Platform: MTK6575 (or MTK 6577 Dual core) Operating System: Andorid 4.0 ...