HTC T8788 7 Surround Unlocked Phone with Windows 7, Surround Sound, 5MP Camera and HD Video - US Warranty - Black
The HTC Surround weighs 5.8 ounces and measures 4.7 x 2.4 x 0.5 inches. Its 1230 mAh lithium-ion battery is rated at up to 4 hours of talk time, and up to 264 hours (11 days) of standby time. It runs on the 850/900/1800/1900 MHz GSM/GPRS/EDGE frequencies as well as AT&T;'s dual-band 3G network (850/1900 MHz; HSDPA/UMTS) plus international 3G networks (2100 MHz).