HTC Vivid, White 16GB (AT&T) 4.5-inch LCD display Runs on AT&T's expanding, ultra-fast 4G LTE connectivity (compatible with nationwide 4G HSPA+ network); Android 2.3-powered smartphone with 1.2 GHz dual-core processor Up to 5.1 hours of talk time, up to 250 hours (10.4 days) of standby time; released in November, 2011 What's in the Box: handset, rechargeable battery, charger, USB cable, quick start guide Android 2.3-powered smartphone with 1.2 GHz dual-core processor and 4.5-inch qHD Super LCD multi-touch display Runs on AT&T's expanding, ultra-fast 4G LTE connectivity (compatible with nationwide 4G HSPA+ network) 8-MP camera with Full HD 1080p video capture; 16 GB internal memory; microSD memroy expansion; Wirelss-N Wi-Fi networking (with optional Mobile Hotspot capabilities) Up to 5.1 hours of talk time, up to 250 hours (10.4 days) of standby time; released in November, 2011 What's in the Box: handset, rechargeable battery, charger, USB cable, quick start guide