The Polaroid DVD-R 4.7 GB 16x Recordable DVD Disc offers a recording storage capability of up to 2-hours (per disc) with computer-based DVD drives and DVD recorders/players. The Polaroid DVD-R can record up to 16x the regular speed when duplicating home movies, digital photo collections, multimedia presentations, music and data information. Since a DVD-R can only be recorded once, these discs are the preferred way of storing personal information and memories that can be easily accessed without risk of being deleted during future use. DVD-R technology has become one of the most common methods for backing up files and trusted protection against any information loss caused by potential hard drive failure. Make sure a DVD-R disc is compatible for your player.