1) Full metal material made,swing style design;
2)Capacities: 512MB, 1, 2, 4,8 and 16GB;

3) USB interface: USB 1.1/USB 2.0;

4) Operation system: no drivers needed for Windows ME, 2000, XP,Vista,7 and Mac OS 9.X+ and Linux 2.4.X+;

5) 10 years data retention;

6) Three years warranty;

7) Operates without external power adapter;

8) Package: in PP gift case

Provide Data content and logo printing OEM services as required!