OS Supply Remanufactured Ink Cartridge Replacement for HP 61xl ( Black,Cyan,Magenta,Yellow , 4-Pack ) Include : 2 Black CH563WN 61XL + 2 Tricolor CH564WN 61XL ESTON Remanufactured Printer Ink Type : High yield , Black - 600 pages , Tricolor - 450 pages 5% coverage of A4 paper Quick drying and high-resolution printouts, no damage to your printer Compatible printer : Deskjet 1000, 1010, 1050, 1055, 1510, 1512, 2000, 2050, 2510, 2512 , 2514, 2540, 2541, 2542, 2543, 2544, 2545, 2549, 3000, 3050, 3051, 3052, 3054, 3055, 3510, 3511, 3512, 3515 Envy Series 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4507, 4508, 4509, 5530, 5534, 5535 Officejet Series 2620, 2622, 4630, 4631, 4632, 4634, 4635, 4639 Fast shipment, good quality