See portable DVD player. In addition to DVD movies and music CDs, DVD players typically support "plus" and "minus" formats (read-only DVD+R and DVD-R and rewritable DVD+RW and DVD-RW); however ...

DVD-RW and DVD-R discs as well as read DVD-Video and DVD-ROM. DVD Multi drives may also be able to play DVD-Audio discs. See DVD and DVD-Audio. THIS DEFINITION IS FOR PERSONAL USE ONLY.