HP 29 black inkjet print cartridge is ideal for business or home users who want professional-quality printouts. Specially designed for use with HP No. 49 Tricolor Inkjet print cartridge and HP C1816A photo cartridge. The 600 dpi black pigmented ink print cartridge delivers sharp, professional quality documents and is made to work with HP color inks for maximum results. Use with Hewlett-Packard inkjet specialty papers, transparency films or plain papers for rich, professional quality black printouts. Output is consistently crisp and clean on almost any plain paper. The print cartridge contains genuine HP ink that provides quality and reliability. Works with HP Deskjet 600C, 660C, 660CSE, 670, 672C, 680C, 682C, 690C, 692C, 693C, 694C, 695C, 697C; Deskwriter 600, 660C, 680C and 694C printers; Fax 910, 920; Officejet 500 Series, 600 Series, 700 Series; and PSC 370 and 380. Yields 720 pages.