Set of 4 CD printing trays. The compatible printer type is unknown. 3 of the 4 trays appear to be the same type. 1 tray is a different type. One tray has a chip, please check the photos. This is a used item, so there may be chips and scratches. Please check the images. Returns are not accepted after purchase. Thank you for your understanding, and we hope you will consider purchasing this item.