Fangrui Product Details 1. Netac U782c Type-c Dual Interface High-speed Metal Computer Usb Flash Drive, Capacity: 64gb 2. 360-degree Free Rotation, Data Mutual Transmission, Direct Connection Between Mobile Phone And Computer, Easy To Open And Close, Protect The Interface And Avoid Losing Caps 3. All-metal Body, Solid And Durable, With Diamond-cut Design, Delicate Touch, Scratch-resistant 4. Type-c Usb-c Interface, Easy To Plug And Unplug, No Front And Back On Both Sides, Plug And Play, Smooth And Not Stuck 5. Usb3.1 Gen1, Safe, Stable And Efficient Chip, Fast File Transfer 6. Mobile Phone Expansion, Plug And Play, Instantly Expand Device Capacity, And Can Directly Read U Disk 7. File Sharing, Data Transfer, Video And Music Playback, Photo And Video Storage 8. A Dual-purpose Mobile Phonecomputer, Dual-interface Flash Drive 9. Material: Zinc Alloy 10. Capacity: 32gb 64gb 128gb 11. Interface: Usb 3.0+type-c Usb-c 12. Operating System: For Mac Oslinuxwindows 7810xp Etc. 13. Write Speed: 30mbs 14. Read Speed: 110mbs 15. Dimensions: 59x15.6x8.8mm 16. Weight: About 10g