HP Blk Ink Twin Bk(NO.56+NO.57),(C6656AA+C6657AA) for DeskJet 5160 / DeskJet 5550 /

DeskJet 5652 / DeskJet 9650 / DeskJet 9680 DeskJet 450ci / OfficeJet PSC 1110 / PSC 1200 /

PSC 1210 / PSC 1315 / PSC 1350 / PSC 2110 / PSC 2210 / PSC 2310 / PSC 2410 / PSC 2510 /

PSC 4110 / PSC 4255 / PSC 5510 / PSC 6110 / PhotoSmart 7150 / PhotoSmart 7260 /

PhotoSmart 7450 / PhotoSmart 7550 / PhotoSmart 7660 / PhotoSmart 7760 / PhotoSmart7960 / OfficeJet 5610