Anurag.singh111
Recruit
Hiii I want to buy a sierra 598u modem for my bsnl evdo.I am from lucknow plzz helpppppppppppp....................
I have been using 595u since June 2012. Haven't changed my battery yet. It is still working fine. Although my usage is 4-5 hours max daily.I have heard that it has battery issue but anyways still I am intrested in buying it