Hi guys we all know that Sony is an international brand and everyone wants to buy the products of Sony but due to its price someone will stop buying it .The product Sony Walkman B series is an awesome product of Sony and the price is also less everyone can afford it .The sound clarity is nice compared to others .More over its style is nice and the storage is only 4GB you cannot insert any memory card to it .You can only listen to the songs UpTo few hours only .The battery pickup is little bit ok for the people who will listen the music for 4-5 hours a day .In my opinion first try it and then buy it.Then only you get an idea about it.