This is the best earphone I have used till date in this price range. If you want a earphone to produce sound such that you can easily distinguish between sound of snare and tomb, base and treble and don’t want different sounds to mess around and want them to be clear and separate this is for you. However, bass is a bit low but is very very clear and for people listening Blues, Country and soft metal, its best earplugs you can buy under 2000.(Trust me I am using SkullCandy Smokin’ Buds 2 and they are RUBBISH)
Techno, Death metal and Trance lovers please stay away from this, Its not made for you.
Talking about the life it will easily cope up with you for at least one full year and strangely left one will go off first( It happened with me thrice). Overall quality is good and you may struggle finding that which one is for left and right if you are in the dark(trust me for that).