Karbonn TA-FONE A37 is an Android Jelly Bean tablet with 7 inch capacitive touch display. The tablet supports voice calling with it's dual SIM capacity. It has a dual core 1GHz processor and 512 RAM for smooth performance. On connectivity front, it has GPRS/EDGE, 3G, Bluetooth, Wi-Fi, and USB interface. The tablet has 2MP main camera & a VGA front camera for video calling. Other features include music player, social networking & IM clients, 2GB user available storage, and 32GB expandable memory.