1. Can rotate 360 degrees.
2. With encryption software, a trusted security guard.
3. With rounded corner design, the surface is frosted and feels better.
4. USB 3.0 interface, backward compatible with USB 2.0.
5. Compatible systems: Windows XP/7/8/10, Linux/Mac.
6. Material: aluminum alloy + ABS.
7. Size: 55.6x18x10.3mm.