USB flashdrive (USB drive, pen drive, fingerprint drive, elegant appearance andattractive design drive). You can imprint our logo and preload any data on theUSB drives to create the ultimate promotional product. Capacity: 1GB, 2GB,4GB, 8GB, 16GB, 32GB USB 2.0 data transfer rate up to 480Mbps.  No external power is required, powered by USB bus directly.  Supports Windows 98SE.  No driver needed for Windows ME/2000/XP/Vista.  No driver needed for Mac OS 9.x and above.  Shock Resistant: more than 1000G.  More than 10 years date retention.  Dual LED indicates power and busy.  Read & write protection switch (optional).  Data security (optional)  Bootable (optional) Small an light