As a rule, most USB Drives's today describe flexibility and fast transfer performance as their top features. But now Impecca has introduced an innovative product-USB Key Drive-that rates flexibility and fast transfer performance as its top features for easy data swap and share. Constructed from high quality stainless steel, the SDK 401, 801 USB SD, this device features state of the art integrated circuitry compacted in a format similar in size to a regular door key so it fastens securely to your keychain. The USB Key Drive is Mac and PC compatible. While booting from a USB key drive is still a new science for many people, those who have come to rely on the easy and speedy connectivity of this device support the multi-functionality and convenience it offers to effectively transfer images on-the-go from a digital camera, music from a MP3 player and movies, still images from a DV camcorder to computer, external drives, speakers and more.