... functions Optional languages Chinese S,Chinese T,EnglishTelephone directory 500 groups,incoming ringtone,caller group,incoming call with photoSMS/ ... Mass message ,WAP,FM,Bluetooth,Storage expansion,E-book,IP call,To-do lists,Alarm,Calculator,Exchange rate,Stopwatch,World ... 100-160h key words: sprint cell phones, cell track phone, booster cell phone antenna, gsm cell phones unlocked, leather cases for ...