The thinnest MP4 player on the market to date. At only 4.5mm depth (approx the size of 4 or so credit cards stacked on top of each other), this is the personal media player (PMP) to get if you are looking for the most features possible, without having to take up too much pocket space.
Crammed in are such features as 4GB of internal flash memory, easy touch button control, a MIC recorder, a high brightness 160×128 resolution screen, and more. Features touch control screen. Link