SMART INK - YOUR SMART CARTRIDGE CHOICE!Your printer is something that you use every day, meaning that its ink is one of the things that you find yourself having to buy regularly. Replacing ink for your printer can become an expensive process. This is especially true if you are of the belief that your replacement cartridge needs to come from the same manufacturer as your printer. With cartridges such as these Smart Ink Compatible HP Ink, you can find replacements that offer the same high quality ink delivery at a fraction of the cost.With its impressive color and professional-looking quality, the HP Compatible Ink Cartridges produced by Smart Ink are your ticket to getting your ink replaced faster and at an affordable price. These cartridges are suitable for a lot of HP printer and can deliver high quality ink that works just as well as the original HP cartridges. In fact, these are able to print you up to 40% more pages.These HP Compatible 950 XL 951 XL 950XL 951XL Ink Cartridges can print out 825 pages of vivid color on one cartridge and 1,000 pages of rich black text from the same product. You can use these cartridges for OfficeJet 8100, OfficeJet 8600, OfficeJet 8610, OfficeJet 8620, OfficeJet 8630, OfficeJet 8640, OfficeJet 8660, OfficeJet 8615, OfficeJet 8625, OfficeJet 251DW, OfficeJet 276DW. User Manual (added to each set) ● Please rip off the color tape before installing. ● If your printer appears "Non-Genuine", press "Proceed"/"Continue"/"Accept" or "OK" to continue. ● When you receive an error "Cartridge cannot be recognized" or "Replace Cartridge", please remove the affected cartridge and gently wipe the chip with a lint free cloth or rubber eraser.We also offer you 2-year money back guarantee; no questions asked. Order Smart Ink Compatible Ink Cartridges by clicking add to cart now.