Containing two genuine HP 143A toner reload kits, that are also available singly, this twin pack is a great way of pocketing a saving. Having two of the best quality Hewlett Packard toner reload kist for your Neverstop printer to hand, minimises downtime and makes the running of your office more efficient too.With each Hewlett Packard 143A reload kit offering an estimated 2,500 pages, the W1143AD dual pack lasts for an extended period of time. Retaining compatibility with the HP Neverstop MFP 1201n and all of the other printers listed on this page, the 143AD multipack, is at home in any office environment.