The guys over at Chinavasion have an MP4 player, which they are reporting to be the world’s thinnest.
This thin MP4 player meassures just 4.5mm thick, and comes with 4GB of storage space, and features a 1.8 inch screen.
The screen will display movies files at a 160 x 128 resolution and it will play MP4, MP3, WMA, ASF and WAV files
It also features a built in FM radio and even a voice recording function via the built in Mic.
This slim MP4 player is will be available to buy online from Chinavasion, although there is no word on pricing as yet.