USB 3.0 Ultra Fast Transfer Rate\nSP Blaze B20 outstanding read/write speed is coupled with the latest USB 3.0 interface feature a 5Gb/s bandwidth which is 10x the bandwidth of a USB 2.0 interface. It saves users precious time backing up to and from the hard drive when transferring mass data files.\n\nMatte surface diamond check design\nThe front cover features a luxurious diamond cut pattern with a matte surface outer case, SP Blaze B20 is fingerprints free and avoids any scratches while using it on a daily basis.\n\nFabulously designed with practical functions\nBlaze B20 allows users to carry data around in fashion and ease. It's built in internal LED indicator illuminates through the front cover to display data transfer status during use.\n\nSP Widget Software features seven main functions\n1. "My document" synchronization/ backup.\n2. Sync or backup other folders.\n3. Sync or backup "Outlook/ Outlook Express".\n4. Copy and encryption your data into Pen Drives.\n5. Download Symantec Norton Internet Security 60days trail for free.\n6. Sync or backup "My Favorite".\n7. Lock your computer by password, time or Pen Drive.