... Front 1.3 MPX Rear 5.0MPx· Bluetooth A2DP; Voice record; FM radio ModelMTK 6575 HERO H8000Operating SystemGoogle Android 4 ... .02GGSM, GPRS, EDGE, 850, 900, 1800, 1900(dual SIM cards)3GWCDMA ... ), MMS, Email, Push Mail, IM, RSSRadioStereo FM radio with RDSBattery3.7V/2500mA Rechargeable BatteryLanguageMulti-language Voltage required100-240V AC ...