... Play: High-definition photographing, Photographing time depends on the memory. 12. memory. expanded to maximum 2G TF card13. Data transmission: ... mute, wallpaper change21. Special function: Unique design of the plug-and-play keyboard, High-speed MTK6235 chip, Global ... keyboard input, radio play, Bluetooth function, GPRS download, MMS, memory expansion, E-book, incoming call firewall, dual card, dual ...