Samsung T959 Galaxy S Vibrant 4G Unlocked Phone with Android OS, 5 MP Camera, GPS and Wi-Fi - Unlocked Phone - US Warranty - Black

• This unlocked cell phone is compatible with GSM carriers like AT&T and T-Mobile. Not all carrier features may be supported.
• Ultra-fast 4G-enabled, Android 2.2-powered smartphone with 4-inch AMOLED touchscreen display and 1 GHz processor
• Enabled for T-Mobile's ultra-fast 4G HSPA+ network with theoretical peak download speeds of up to 21 Mbps
• 5-MP camera, HD 720p camcorder, front-facing video chat camera, Bluetooth 3.0 stereo music, corporate and personal e-mail
• Up to 6.5 hours of talk time, up to 432 hours (18 days) of standby time, released in February, 2011
• 5-MP camera; HD 720p camcorder; front-facing video chat camera; Bluetooth 3.0 stereo music; corporate and personal e-mail
• It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint.
• This unlocked cell phone is compatible with GSM carriers like AT&T and T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint.
• Up to 6.5 hours of talk time, up to 432 hours (18 days) of standby time; released in February, 2011

The Vibrant 4G weighs 4.2 ounces and measures 4.8 x 2.5 x 0.4 inches. Its 1650 mAh lithium-ion battery is rated at up to 6.5 hours of talk time, and up to 432 hours (18 days) of standby time. It runs on the 850/900/1800/1900 MHz GSM/GPRS/EDGE frequencies, as well as T-Mobile's 3G/4G network (1700/2100 MHz; UMTS/HSDPA/HSPA+).