Amazon is describing it as "Nokia N900 Unlocked Cell Phone/Mobile Computer with 3.5-Inch Touch Screen, QWERTY, 5 MP Camera, Maemo Browser, 32 GB--U.S. Version with Full Warranty" "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."