This was my first and till date the best MP3 player which I purchased.
I purchased this unit in JAPAN. The unit had an inbuilt rechargeable battery which lasted for almost 5 years without any concern.
The player had very rich sound output(for this size of the player the sound quality was superb). Different sound modes like Rock, Jazz, Pop etc. were present to change as per our individual liking.
The player came alongwith a software CD for installation on PC / Laptop for easy transfer of songs from and back to player.
Overall I would say the best value for money MP3 player.