Compatible Printer SeriesHP DeskJet: 2600 Series (2622, 2624, 2635, 2652, 2655), 3700 Series (3720, 3722, 3730, 3752, 3755, 3772)HP ENVY: 5000 Series (5010, 5012, 5014, 5020, 5030, 5032, 5052, 5055, 5070)HP AMP: AMP 100, 120, 125, 130 Opened not used