Small style and fashionable design,.Pretty cool for your own use & as an impressive gift for your beloved, friends or even customers.100% Brand new and high quality.Light weight, easy to carry and use.Support Windows 2000 / XP / Vista / win 7 / 8 / 10 , 9.0 or aboveSupport PC Mode: all of PC, Laptop, , , , etc.Easy to read and read in high speed ,No need drive/power supply only plug in.Capacity: 64MBInterface: USB2.0Color:BlackMaterial: PlasticSize: 53x17x7mm(approx.)Working Temperature: -30~70CStorage Lifetime: More than 10 yearsFast data transfer rate--Read: 22MB/sec & Write: 3.5 MB/sec.Package Included:10x U diskNote: 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.