NOTE3-Style 5.7" 3G Android 4.2 Smartphone(Dual SIM,IPS Screen,Quad Core,WiFi,Dual Camera) -Black Color Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, Pure Talk USA and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin Support Google Play Store - access to millions of free and paid-for applications available to download straight to your phablet QHD Capacitive Touch screen | Dual Cameras Front and Back | WiFi & Bluetooth Supported | G-Sensor Auto horizontal function | Smart Wake | Suppory External Memory micro SD card up to 128GB (Card sold separately)