Hi friends, today I will share the experience with the phone which is Samsung Guru Music 2 SM-B310E I am using this cell phone for one year. Samsung Guru Music 2 SM-B310E used for mp3 song and headset sound & Voice quality is most excellent.It is tape player phone. the phone Samsung Guru Music 2 SM-B310E is most up to date mobile and extremely user-friendly style and design are Easily keep in our pocket. keypad well again no trouble other feature is alarm world clock reminded calends FM it is only music follower phone .felling I pay for music and sound of headphone is greatest is my knowledge .the Samsung Guru Music 2 SM- The Value of money depends on qualities Product which is very good and amazing.= Thank you For Reading …!