Take the OfficeWorld, Print Your Colorful Life! Compatible Printer Model HP Officejet 6100 6600 6700 / HP 6100 6600 6700 HP Officejet 7110 7610 7612 / HP 7110 7610 7612 Product Features ● Performance: High capacity ink volume and nsures better quality prints. ● Reliability: All ink cartridges are tested and ensured compatibility and reliability before shippment. ● Accurate Ink Levels: Each cartridge will fully read accurate ink levels on your printer. ● Safe Package: Every cartridge is safely sealed in an individual package. You don't have to worry about any leakage on your hands, desk and carpet. How to Use OfficeWorld 933XL Color Ink Cartridges ● Please tear off the air hole label which marked "PULL" before installation. ● After installing the new cartridge, a message "Not Genuine" may pop up, please click "Yes" to let the printer go on to work. ● If error message says "Cartridge cannot be recognized" or "Cartridge is damaged", please reinstall several times. ● Please try to run the printhead cleaning when first installing the new ink cartridges to get a better result. ● Please do not update the printer version often to avoid the ink cartridges are not able to be recognized.
