The mp3 player can be installed in the car so that when you play the music list, it gives you a high pitch volume with an excellent quality of voice. There are vast varieties in the mp3 player such as mp3 CD player, mini disc, hybrid players and flash memory players. With the span of time, technology also changes. The gadgets of mp3 players become more advanced than before. Different types of mp3 players have distinct options they have different storage capacity, battery duration, memory process and much more. Multiple brands offer mp3 players, for instance, Phillips, iPod, and Zen. Few brands also offer an affordable range of mp3 so that everyone can buy and enjoy. There are small, large, mini and micro mp3 players available in the market. Memory flash player is reasonable and easy to carry. It is also available in affordable price. Best selection for walkers.