Modelgt6000 bluetoothbluetooth 40 languagesmulti language whats in the boxusers manual charger usb cable cellphone hardware platformmtk6737 rom16gb support extend card32gb back camera13 mp front camera5 mp sim card slotdual sim display sizeinch55 screen resolution1280x720 screen typeips portmicro usb 20 capacity mah6000mah screen sizeinch51 55 sim card typenano sim card cpu typequad core 2ggsm85090018001900mhz 3gwcdma2100mhz wcdma900mhz