Original HP 304 ink cartridges reliably deliver fade resistant, durable prints page after page. Quality prints you can take pride in. Experience premium print quality designed for crisp sharp text with rich blacks for big impact. Get the value you expect from cartridges specially designed to work with your HP printer for projects at home, work and school. Designed to work first time, every time. Be assured that Original HP Cartridges will consistently deliver quality results and premium performance. Save up to 70% on ink with HP Instant Ink. When your printer is running low, it automatically orders more ink cartridges, so you don’t have to order them yourself. The service works on how many pages you print, not how much ink you use. You can choose from a range of monthly page plans, and unused pages roll over to the next month. The price includes ink, shipping and cartridge recycling. CompatibilitySuitable for use with: HP Deskjet 2600 all-in-one series; HP Deskjet 3700 all-in-one series; HP Envy 5000 all-in-one series. General InformationColours included: black. Ink cartridge capacity 2ml. Cartridge yield: Up to 120 pages. Standard cartridge size. Manufacture product number: N9K06AE#UUS. EAN: 889894860750.