... Frequency GSM850/900/1800/1900MhzTVYESMemory Functionscan support External Memory T-FLASH expansionColourBlackDisplay2.46 inch Wang Ping/Landscape ... earphone jakeShaker, switch, wall paper& musicSupport T-FLASH memory card expansionmp3/mp4/mp5(rm,rmvb)/3gp/avi etc Multi ... QQ,etc.FM Radio, support background playingDual TF card slots,bluetoothAlarm clock,notepad,calculator,schedule,calling head portrait ...