The 4-Sony 156MB Recordable Compact Disc 5-Pack (CD-R) is a high-quality blank media set designed for use with Sony Mavica cameras. With a maximum write speed of 4x, these CD-Rs are ideal for recording large amounts of data or multimedia files. The 156MB capacity provides ample storage space, while the scratch-resistant feature ensures durability and longevity of the discs. Packaged in a slimline jewel case for easy storage and access, these Sony CD-Rs are a reliable choice for recording and storing your important files.