... optional; 3G: WCDMA 850/1900/2100MHz Sim Card Dual SIM card dual standby Service Provide Unlocked Style Bar Shell Material Plastic OS Android 4.4.2 Kitkat - Original CPU MTK6582,
... optional; 3G: WCDMA 850/1900/2100MHz Sim Card Dual SIM card dual standby Service Provide Unlocked Style Bar Shell Material Plastic OS Android 4.4.2 Kitkat - Original CPU MTK6582, more