Compatible with Canon inkjet multifunction printers BCI-351XL+350XL/6MP. Ink colors: Black 350, Black 351, Cyan, Magenta, Yellow, and Gray - 6 colors. Also includes two more colors for the same model: Black 350XL + 351XL. Total: 8 cartridges. High-capacity type. Selling because I replaced my printer. All are new and unopened. Purchased from a consumer electronics retailer. The box says "Black +1", but the "+1" black cartridge has been used, so the items for sale are the 6 colors in the photo + 2 colors = 8 cartridges. Will be removed from the box, wrapped in bubble wrap, and shipped via anonymous delivery.