... to maximum 8G TF cardData transmission cable insert, card reader, Bluetooth function ,Bluetooth voice, Stereo Bluetooth musicImage format ... gifDirectories 500groups,support group calling,incoming ringtones, incoming images and video. SMS/MMS 400+SIM1+SIM2 SMS,support MMSPower ... mute, wallpaper changeSpecial function Unique design of the plug-and-play keyboard, High-speed MTK6235 chip, Global multi- ...