Maxell mini DVD+RW blank rewritable media in slim Case (40 discs of 8cm DVD+RW) for DVD camcorders or general data storage Maxell 8cm DVD+RW Blank Rewritable Media in Slim Libary Cases, ideal for certain DVD camcorders (*Pls check your camcorder's compatibility with DVD+RW first) Also good as general data storage. These mini discs are fully compatible alternative to full sized discs, works equaly good in computer DVD drives/ writers, home DVD recorders / players, laptops and portable DVD players etc. 1.4GB rewritable DVD+RW mini Discs, ~ 30 min DVD-quality video Re-use them again and again up to 600 times if kept in mint condition Big value bundle deal, 10 slim library cases of 4 discs each, in total 40 discs