... .0 Built-in 16G+Single Sim card+Built-in Battery+4.7 inch MTK6575 Model:One X ModelOne XNetworkSinglel ... USB 2.0, 3.5mm Standard Earphone Jack.Battery type2000mAh Rechargable polymer lithium battery; Charger: 100/240V 60Hz, USB/Travel ... . ( Some formats may require additional apps support.)LanguageMulti Language (Bahsa Indonesia, Bahsa Melayu, German, English, Spanish, French, Italian, Portuguese, ...