61XL Black and Tri-Color. ENVY 5531, ENVY 5535. ENVY 4500, ENVY 4501, ENVY 4502. ENVY 4504, ENVY 4505, ENVY 5530. Product Type Remanufactured Ink. The printers are compatible Deskjet 3054, Deskjet 3056A, Deskjet 3510.
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