I 9300 Ebuy9 Unlocked Quadband Android 4.1 Os with 4.7 Inch Capacitive Touch Screen 3g Smart Phone - At&t, T-mobile, H20, Simple Mobile and Other GSM Networks (white) Uses Android 4.1.1 operating system, allowing you to download thousands of apps on the Android Market 4.6" capacitive multi-Point tocuh screen, allowing you easy access to all features Compact appearance, take it with you anywhere on your pocket or backpack Captures a host of features, including Wi-Fi,GPS,3D gravity sensor, Bluetooth, etc.