brand name: meco web: http://www.meco.directory/<br /><br />capacity: 8gb<br />size: approx. 54x16x10mm fold<br />writing speed: 6m/s， reading speed: 15m/s<br /><br />100%  and high quality.<br />hot plug &amp; play<br />compatible with b 1.1/2.0<br />com