1. Attention-No OEM: The remanufactured ink cartridges can't be used on H P+ Printer model 6000e 6400e and so on, which have an "e" at the model name. Customers who sign for the package plan of H P printers with E-Series online can't use the remanufactured ink cartridges, because the H P printers with E-Series will monitor the cartridges that are not the original cartridges through the online data, the printer will block the data, so that the ink cartridges can't be recognized.
2. Item included: 2 Pack(Black,Tri-color)67XL 67 XL Remanufactured Ink Cartridges. This cartridge can be used for replacing H P 67 67XL 67 XL Ink Cartridge. 67XL code, Black: 3YM57AN, Tri-color: 3YM58AN, 67 code, Black : 3YM56AN, Tri-color: 3YM55AN, Black+Tri-color: 3YP29AN.
3. Printing yield (approximate): High Yield, 600 Pages Black, 450 Pages Tri-Color at 5% coverage, A4 paper, letter. (ISO/IEC standard). The printing page yield of our ink cartrige is twice more than the page yield of the original ink cartridge 67XL, is 4 times more than the page yield of the original ink cartridge 67, our black yield 600 pages VS original black yield 240 pages on 67XL ink cartridge, our tri-color yield 450 pages VS original tri-color yield 200 pages on 67XL ink cartridge.
4. Compatible for printers: Compatible for H P Envy 6020 6052 6055 6058 6075; ENVY Pro 6420 6452 6455 6458 6475; Deskjet 1255 2700 2732 2752 2755 2722 2724 2725; DeskJet Plus 4100 4140 4152 4155 4158 4122 4132 Printers.
5.Reliable quality: By over 20 years of production experinece, innovative technology, cost-effective materials and excellent workmanship, we provide high quality compatible toner cartridges that are more professional, cost-effective and durable.