Estoreimport &copy; Compatible 4 Pack Full SET Hp 920 920xl Ink Cartridge Set for Officejet 6000 6500 7000 with Chip Ready to USE Our Compatible inkjet cartridges are cost saving alternatives to OEM (genuine) ink cartridges. Compatible With: 6000 6500 7000 Ink Volume 15ml for CMY & 37ml for Black if you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact us before you return it. 4 packs completed SET Ink Cartridge Replacement for New Generation HP 920 With CHIP