YATUNINK Premium Replacement For HP 61 61XL Ink cartridges 1 Black 1 color for HP Envy 4500 5530 5534 5535 Deskjet 2540 1000 1010 1512 1510 3050 Officejet 4630 2620 4635 Printer Ink Type: Dye Ink with high quality. Package Including: 1 x Black 61XL Ink Cartridge (CH563WN) 1 x Color 61XL Ink Cartridge (CH564WN) Pages Yeild: Up to 600 pages for the black at 5% coverage, up to 450 page for color at 5% coverage too. Compatible Printer List: ENVY 4500, 4501, 4502, 4503, 4504, 4505, 5530, 5531, 5534, 5535; DESKJET 1000, 1010, 1050, 1510, 1051, 1055, 1056, 1510, 1512, 2050, 2510, 2512, 2514, 2540, 2541, 2542, 2547, 2548, 2549, 2543, 2544, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3056A, 3510, 3511, 3512, 3516; OFFICEJET 2620, 4630, 4632, 4634, 4635. We Promise: All products covered by a 100% satisfaction guarantee and 90 days warranty. If you have any question, please contact us directly, we will provide high quality after-sales service, to ensure that the customer's shopping experience.