Card MP3 player/ promotional gifts/ super thin credit card MP3 player, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB portable card mp3 player

Card MP3 player/ promotional gifts/ super thin credit card MP3 player, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB

1. Media format:MP3, WMA, TXT, WAV2. USB 2.03. windows XP/2000/ME/Vista,LINUX 2.4 and above4. Built-in rechargeable battery5. package includes: MP3, earphone, USB cable.                                                     

6, Two sizes can be customized to promote company image

7. 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB are available

More photos: