Samsung Galaxy SL I9003 Super Clear LCD Unlocked GSM Android Phone - Black 2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 900 / 1900 / 2100 4.0-inch SC-LCD Capacitive Multi-Touchscreen Android v2.2 (Froyo), Upgradable, 1 GHz Cortex-A8 Processor, Chipset: TI OMAP 363, PowerVR SGX530 Graphics 5 Megapixel Camera (2592 x 1944 pixels) w/ Autofocus + Front-facing VGA Camera Internal Memory: 4GB, 478 MB RAM + microSD Slot Expandable up to 32GB