100% Brand new and high quality;Light weight, easy to carry and use;Support USB version 2.0 and 1.0.Support Windows 2000 / XP / Vista / win 7, 9.0 or above;Support PC Mode: all of PC, Laptop, , , , etc.Easy to read and read in high speed ,No need drive/power supply only plug in.Pretty cool for your own use and great to be a gift for your friends and family.Small style and fashionable products, as an impressive gift for your beloved, friends or even customers.Capacity: 64MBColor: GoldenInterface: USB2.0Size: 53 x 17 x 7mm(approx.)Working Temperature: -30-70 CelsiusStorage Lifetime: More than 10 yearsFast data transfer rate--Read: 22MB/sec & Write: 3.5 MB/sec.Material: plasticPackage Included: 10 x USB StickOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.