10.6'' Inch Unlocked Smart Phone +Tablet='' Phablet'' Android 4.4 Kitkat Gsm,Wcdma Tablet Phone - Unlocked Dual Sim Card,Quad Core- At&t, Cricket,Straight Talk ,T-Mobile,H20,Net10 3g Phone Tablet 2G Ram 32G(Black) 10.6 inch Big screen support 3g wireless internet WiFi 802.11 b/g/n Support - Connect to internet for A full Internet experience Bluetooth enabled - connect to any bluetooth headset handsfree 10 inches Android 4.4.2 Kitkat Tablet PC Smart Pad + Phone (Call as mobile phone) with Google Play Store and Capacitive Touch Screen Gps ,Bluetooth,wifi Dual Camera , Dual Simcard Dual stand by 3G+ HSPA + 21Mbps 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, Speed talk, Go Smart, Simple Mobile, Net10, Straight Talk, Solavei, Ultra Mobile, Telcel America, Walmart Family Mobile. 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.