1. U disk capacity: 8GB 2. Transfer speed: 10-24M / s (actual speed and computer configuration) 3. U disk interface type: USB 1.1 / 1.0 / 2.0 4. Storage media: flash memory 5. Operating System: General 6. Super quality and high performance 7. USB stable a grade flash chips 8. It is great gift to your friends 9. USB plug and play without extra power supply
