usb flash mp3 player driver 1,OEM&ODM,different capacity are available. ... ,100% real capacity 3,Logo customised 4,fast delive usb flash mp3 player driver1. Available Capacity: 128MB, 256MB, 512MB, 1GB, 2GB ... /s-8MB/s for write; 6. Compatibility: PC or Mac with a USB interface; 7. LED Indicator Light: LED Flashes when ...