... flash mp3 player driver1. Available Capacity: 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB.2. Interface: USB 2.0; 3. Operating Systems: Windows ... data is being read or written; 8. Drivers: Required for Windows 98/95. Online download available; 9. Data Retention: 10 ... , autorun, customized programming etc. 13. Certification: CE, RoHS USB flash drive with protection switch usb flash mp3 player driver