Lexar JumpDrive Lightning 1 GB USB 2.0 Flash Drive JDP1GB-231 Blazing 100X write speed* (15 MB/s) USB 2.0 Hi-Speed, fits on key chain, stylish stainless steel case PC & Macintosh compatible Software suite, to include: Security, File synchronization, File encryption Fastest JumpDrive on the market, wrapped in a dazzling design