Save even more with our set of 2 remanufactured high yield laser toner cartridges. This set includes 2 Q5942X High Yield Black toner cartridges. Why pay twice as much for brand name OEM Hewlett Packard 42X printer toner cartridges when our remanufactured printer supplies deliver excellent quality results for a fraction of the price? Our remanufactured brand replacement toner cartridges for HP printers are backed by a full 2 year 100% satisfaction guarantee. Our remanufactured ink cartridges are not remanufactured by HP. So stock up now and save even more! This combo set works with the following HP LaserJet printers 4250n, 4250tn, 4250, 4350dtn, 4350n, 4250dtnsl, 4350, 4350dtnsl, 4250dtn, 4350tn.