Sony Ericsson W800 Unlocked Cell Phone with 2 MP Camera, MP3/Video Player, Memory Stick Pro Duo Slot-U.S. Version with Warranty (Orange/White) 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. Tri-band GSM cell phone compatible with 900/1800/1900 frequencies and GPRS capabilities 2-megapixel digital camera with digital zoom and video capture Bluetooth wireless technology; expandable via Memory Stick Pro Duo Up to 9 hours of digital talk time and 400 hours of standby time