B3B07AN - HP 61 Black Economy Ink Cartridge

Here are the technical specs for the HP 61 Black Economy Ink Cartridge:

- Color: Black
- Page yield: Up to 190 pages
- Ink drop: 13.5 pl
- Ink types: Pigment-based
- Compatible printers: HP Deskjet 1000, 1010, 1050, 1051, 1055, 1056, 1510, 1512, 2050, 2510, 2512, 2514, 2540, 2541, 2542, 2543, 2544, 2546, 2547, 2548, 2549, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3054A, 3055A, 3056A, 3057A, 3059A, 3510, 3511, 3512, 3516, HP Envy 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4508, 4509, 5530, 5531, 5532, 5534, 5535, 5539, HP Officejet 2620, 2621, 4630, 4631, 4632, 4634, 4635, 4636, 4639

Helpful notes:
1. This is an economy cartridge, which means it has a lower page yield than standard cartridges.
2. The ink is pigment-based, which means it is more resistant to fading and water damage than dye-based ink.
3. Make sure to check if your printer model is compatible with this cartridge before purchasing.