4GB CRUZER CONTOUR USB FLDR The flagship of SanDisk USB flash drives, Cruzer Contour features a sleek and stylish black glossy design. It also includes an innovative sliding USB connector that retracts into the body. The sliding USB connector eliminates the need for caps and protects the connector. Also includes U3 technology so you can carry your files and software on a secure USB drive. You can have your wallpaper, preferences, favorites, profiles, and more - everything you need for a familiar computing experience on any PC, wherever you go.