... Star A3 Cellphone Item nameStar A3Phone TypeDual SIM Dual Standby Dual network(wcdma/gsm) phone; Bar designFrequencyGSM/GPRS/ ... of 32GBattery Capacity1250 mAhMain FunctionsFM,Built GPS voice navigation system, SIRF Star 3rd navigation chip, WIFI wireless Internet ... -book readers, English-Chinese ,3D gravity sensor, Dual SIM Card Dual StandbyOSAndroid 2.3Game functionBuilt several PPC Game, PPC ...