... usb flash mp3 player driver 1,OEM&ODM,different capacity are available. 2,100% real capacity 3,Logo customised 4,fast delive usb flash ... mp3 player driver1. Available Capacity: 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB.2. Interface: USB ... ; 10. Supports boot up by USB-HDD or USB-ZIP mode; 11. Plug-and- ... play; No external power supply required, USB bus powered. 12. Provide OEM service, ...