The DVD Coach Single Target Duplicator is the world's first Ultra Slim Portable DVD/CD Duplicator. Its compact innovative design represents an important advancement in the DVD/CD duplication industry. Unlike other types of systems, the Slim DVDup is easy to use and versatile. The DVD Coach functions as a stand-alone DVD/CD duplicator and can be plugged into a computer to function as two external drives. Beginners and advanced users will find the DVD Coach a perfect portable solution.