Nokia E61i Unlocked Cell Phone with 2 MP Camera, International 3G, Wi-Fi, Media Player, MicroSD Slot--International Version with Warranty (Mocha) 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. Quad-band GSM cell phone compatible with 850/900/1800/1900 frequencies and International 3G compatibility via 2100 UMTS plus GPRS/EDGE capabilities Full QWERTY keyboard and 2.8-inch LCD screen; Wi-Fi networking (802.11b/g) 2-megapixel camera; 60 MB internal memory; MicroSD expansion; Bluetooth for handsfree devices; digital media player; access to email with document viewer Up to 4.7 hours of talk time, up to 360 hours (15 days) of standby time