JT Smart 3 Unlocked Global Dual SIM Android Smart Phone Unlocked and dual SIM, works with GSM SIM cards from all providers and can operate 2 SIM cards at the same time Works worldwide (GSM 850 / 900 / 1800 / 1900 & 3G 850/1900/2100 MHz) and works with all US GSM operators 4 touchscreen and front camera & 5MP rear camera with LED flash 4GB internal memory with micro SD slot (32GB), running Kit-Kat OS (Android 4.4) Comes with Li-ion battery, wall charger, USB cable and ear buds