100 percent Brand new and high quality Light weight, easy to carry and use Support USB version 2.0 and 1.0. Support Windows 2000 or XP or Vista or 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 or 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: 64MB Color: Golden Interface: USB2.0 Size: 53 x 17 x 7mm(approx.) Working Temperature: -30-70 Celsius Storage Lifetime: More than 10 years Fast data transfer rate- Read: 22MB or sec and Write: 3.5 MB or sec. Material: plastic Package Included: 2 x USB Stick Only 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.