... 5 mm earphone jackMemory: 1.7MB, support TF card up to 8GB TF extendedTelephone directories: 1000 groups of phone books, caller ... groups, support mp3 ringtone, support snooze, can set from Monday to SundayGames: Build in 4 general games Network: Support WAP GPRS ... input, FM, Bluetooth, GPRS, WAP, SMS, MMS, Expand memory, E-book, calendar, to do list, alarm, calculator, unit converter, stop watch, world ...