AAKIDINK Remanufactured Ink Cartridge Replacement for HP 56 57 Combo Pack -1 Black1 Color- Used for HP DeskJet 5550 5650 450 OfficeJet 5610 6110 5510 4255 PhotoSmart 7350 7660 7760 PSC 1315 Printer

Page Yield 520 pages for HP 56 Black ink cartridge 500 pages for HP 57 Tri-Color ink cartridge (at 5% coverage of A4 paper) What you get 1 Black Remanufactured 56 Replacement for HP 56 Black ink cartridge 1 Color Remanufactured 57 Replacement for HP 57 Color ink cartridge 1 x User Guide, 1 x Eraser,Small Cards AAKIDINK for hp 56 and 57 ink cartridge combo pack Compatible with DeskJet 450 450cbi 450ci 450wbt 5150 5150v 5150w 5151 5550 5550v 555 DeskJet 5650w 5655 5850 5850w 9650 9670 9680 9680gp 15650 5650v   OfficeJet 4110 4110v 4110xi 4215 4215v 4215xi 4255 5505 5508 5510 OfficeJet 5510xi 5515 5605 5605z 5607 5608 5609 5610 5610v 5610xi OfficeJet 5510v 5679 5680 6105 6110 6110v 6110xi J5508 J5520 7960   PhotoSmart 7150 7260 7260v 7260w 7350 7350v 7350w 7450 PhotoSmart 7450v 7450xi 7459 7550 7550v 7550w 7660 7660v PhotoSmart 7660w 7755 7760 7760v 7760w 7762 7960v 7960w PSC 1110 1110v 1205 1209 1210 1210L 1210v 1210xi 1310 PSC 1311 1312 1315 1315v 1315xi 1317 1318 1340 1350 PSC 1350v 1350xi 1355 2100 2108 2110 2110v 2110xi PSC 2115 2150 2170 2171 2175 2175v 2175xi 2200 PSC 2210 2210v 2210xi 2410 2410v 2410xi 2510 PSC 2510xi  Color Copier 410 Please note before purchasing AAKIDINK 56 and 57 Ink Cartridge: Please DO NOT TOUCH THE CHIP AND THE NOZZLE Before installing the cartridge, please remove the protective cover first Tear off the blue tape Put the cartridge into the printer