Enjoy smooth ink that produces crisp text and outstanding quality graphics with this hp 337 pigmented black ink cartridge the 400 page duty cycle means it delivers plenty of documents for your busy home office and it is seamlessly compatible with a variety of hp deskjet officejet and photosmart printers keep working without worry with this hp 337 pigmented black ink cartridge thanks to its compatibility with various smart printing features to ensure easy installation high quality and low ma