LG T375-BLK Cookie Smart Dual Sim Unlocked Phone with 3.2-Inch Touchscreen and 240 x 380 Pixels Screen Resolution - No Warranty - Black GSM 850/900/1800/1900 - SIM 1 & SIM 2 TFT capacitive multi touchscreen, 3.2 inches microSD, up to 16 GB Camera: 2 MP, 1600x1200 pixels SMS, MMS, Email, IM, Wi-Fi 802.11 b/g 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, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.