Compatible cartridges are much more affordable than original cartridges you buy at the retail store. While these cartridges may not be manufactured by the same company as the printer, they will work just as well.
All InkOwl cartridges are of high quality. The cartridge and inks are engineered to match OEM quality.
The color cartridges will yield 1400 pages each. The black cartridge will yield 2200 pages. This is the same a set of original HP #940XL cartridges.
The cartridges are built with the latest 2nd-generation chip design which allows the display of accurate ink levels and printing without interruptive error messages. These chips is certified to work on all models using the #940 cartridge series.