This Sony CDP-CE535 CD player is a reliable and convenient device for playing up to 5 CDs in a carousel format. It is compatible with various CD types such as CD-R, CD-RW, and WAV format. The black finish and CD changer feature make it a great addition to any home audio setup. The model has been tested and is confirmed to be in working order. Perfect for music enthusiasts who want to enjoy their favorite tracks hassle-free.