BLU D200 Magic - Unlocked Phone - US Warranty - Retail Packaging - 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. Unlocked Quad-Band GSM cell phone compatible with GSM 850 / 900 / 1800 / 1900 MHz (2G) and HSDPA 850 / 1900 / 2100 MHz (3G) frequencies plus GPRS/EDGE data capabilities. Android OS v2.2 (froyo); GPS; 3.2 MP Camera; 3.5mm Audio Jack; MP3 and MP4 Player; Stereo FM Player; 512 MB storage, 256 MB RAM; Micro SD slot upgradeable up to 16GB. Wi-Fi 802.11 b/g, Wi-Fi hotspot; HSDPA 7.2 Mbps; Java MIDP emulator; MP3/AAC/AAC+/eAAC+/AMR-NB/AMR-WB/MIDI/PCM/WMA; H.263, H.264 MPEG4, WMV; GPS with A-GPS support and CPU 600 MHz ARM 11. Talk time up to 8 hours (2G) / Up to 6 hours (3G) - Stand-by up to 700 hours (2G) / Up to 500 hours (3G)