There's a wide variety of different mp3 player  designs, specifications, and functionalities. And of course the prices vary, so how can you work out which music players give you best value? Here are some pointers to the features that most often influence price, Specific components may vary, but here are the basic parts of a typical MP3 player: Data port, Memory , Microprocessor, Digital signal processor (DSP), Display, Playback controls, Audio port , Amplifier, Power supply,  And How big memory you should choose? A music listener who has an MP3 player with 1 GB (approximately 1,000 MB) of storage space can carry about 240 songs or the equivalent of about 20 CDs. You can take this as a standard, to choose the useful mp3 player. A lot of MP3 Players will also feature voice recording, You can often record in different quality formats, but not only all of mp3 player built into FM Radio, If you want to buy a mp3 player with the FM function, You had better pay attention to specification whether the FM function marked. At last, What sort of screen does the player have? Does it have a built-in battery, or do I have to supply batteries to make it work? How many hours playback is one battery charge going to give? You should also pay attention to these issues too.

Nowadays, car mp3 players are also very popular, on the basis of the same functions and similar prices, to myself, I will choose a special Car MP3 Player in appearance. I saw a snake-shaped car mp3 on the internet, that is really cool, and my daughter said that is an exciting furnishing in one car, I am stll thinking about whether buy one or not cause  I have a normal one
Any way, hope you can find the one you like.