Nokia C3-01 Unlocked Touch and Type GSM Phone--U.S. Version with Warranty (Silver) Unlocked quad-band GSM cell phone compatible with 850/900/1800/1900 frequencies and US/International 3G compatibility via 850/1900/2100 UMTS/HSDPA plus GPRS/EDGE capabilities 3G-enabled mobile phone in silver with 2.4-inch touchscreen and alpha-numeric keypad with smart predictive text entry 5-megapixel camera/camcorder; Wi-Fi networking; Bluetooth stereo music; microSD expansion to 16 GB; access to personal e-mail Up to 4 hours of 3G talk time, up to 440 hours (18+ days) of standby time; released in November, 2010 What's in the Box: handset, rechargeable battery, charger, wired stereo headset, quick start guide, user manual Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.