Life Play S Quad BandUnlocked (White) 4.7 inch IPS Corning Gorilla Glass 2 Display: HD (720 x 1280) 8MP Camera with LED Flash with HD recording (1080p), 5MP Front Camera 4GB Internal Storage with Micro SD Slot up to 64GB 1.3 GHz Quad Core Processor Android 4.2 Jelly Bean 4G HSPA+ up to 21 Mbps 850/1700/1900: Nationwide AT&T: Cricket Wireless, Tracfone, Straight Talk, Net10, H20 Wireless, 420 Wireless, Black Wireless, Consumer Cellular, Pure TalkUSA, Red Pocket, Telcel America. T-Mobile: MetroPCS, Lyca, Speedtalk, Go Smart, Simple Mobile, Net10, Straight Talk, Solavei, Ultra Mobile, Telcel America, Walmart Family Mobile. Introducing a new sophisticated look for the Life Play Series, the new Life Play S comes with a new full Aluminum back cover. With its 8MP main camera you will capture remarkable moments the way you always wanted and store all these on its 4GB internal memory. Now, with the new outstanding 5MP frontal camera, your video calling quality will be exceptional . 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.