The product is a set of 50 Sony CD-R discs, with 4 missing out of the box. These blank media discs are perfect for recording and storing audio or data on a CD player or computer. Each disc is made by Sony, a trusted brand known for producing high-quality optical media. Ideal for those in need of CD-R discs for their personal or professional use, this set offers a convenient solution for storage and playback of various types of media. or CDs are missing out of a box of 50.