The Memorex Recordable 48x 700mb 80min Discs are CD-Rs designed for recording and storing data. With a maximum write speed of 48x, these discs offer a high capacity of 700 MB and a duration of 80 minutes. The included case keeps the discs organized and protected, making it easy to find and use them as needed. Ideal for those looking to store or transfer large amounts of data, these recordable discs are a reliable and cost-effective options for external recording and playback.