Our Remanufactured Replacement HP Ink Cartridges are designed and manufactured under strict ISO 9001 standards. The quality of our products will also meet or exceed OEM Ink Cartridges, allowing you substantial savings and higher yield capability over high priced OEM products. This includes Set of 3: 3 Color Ink Cartridges. Compatibilities: HP Photosmart: 3110, 3210, 3310, 8230, 8250, C8773WN