Nokia 3310 is dual sim which make it preety imprassive. 2MP camera with led flash like other classic nokia mobiles And a 1200MAH battery life.Screem size is 2.4 or 2.5 inch I think.Bluetooth, Gps and Fm are given! This phone is best for low budgut and classic people! nokia is a trusted company! I am using this phone as my backup!