The Zenex on the Move MP5115-2 MP3 player is a pretty good buy for the money. It is a 2GB player with other features. It has not only the music option but also a movie,record, voice, fm-radio,photo,e-book and set-up options as well. I mostly listen to the radio as I drive because my radio in the car does not work. It has great reception. It also has a built-in speaker so it can be used without the ear phone. It holds a charge for about six to eight hours and is easy to chrge on the computer with a USB cable. Charging takes about 2 hours. It is very lightweight and fits easily into a pocket. I do not use a cover and have never had a problem with not using one. It holds many songs and it is easy to add more. I use Sony earphones and the sound is great. The system is also expandable if you want to add more gigabytes of memory. All in all I would say the Zenex on the Move MP5115-2 MP3 player was a fine investment.