UPC 754407268166

• Package Contents: 2 Pack replacement 901 XL 901XL ink cartridges
• Page Yield: Up to 700 pages per 901 XL black ink cartridge, up to 500 pages per 901 XL color ink cartridge, at 5 coverage
• Compatibility Printer: HP Officejet 4500 G510a 4500 G510g 4500 G510n J4500 J4524 J4540 J4550 J4580 J4624 J4640 J4660 J4680 J4680c All-in-One Printer
• The quality of our ink cartridges are strictly monitored for gives you the confidence that every print will be outstanding
• Easy and convenient printing, start to finish

Package Includes: 1 x 901xl Black ink cartridge, 1 x 901xl Tri-Color ink cartridge, Page Yield: Each black cartridge will yield approximately 700 pages, Each tri-color cartridge will yield approximately500 pages, Compatible Printers: Officejet 4500 Wireless All in-One Printer series, Officejet 4500 G510a, Officejet 4500 G510g, Officejet 4500 G510n, Officejet J4500/J4600 All-in-One Printer series, Officejet J4500, Officejet J4524, Officejet J4540, Officejet J4550, Officejet J4580, Officejet J4624, Officejet J4640, Officejet J4660, Officejet J4680, Officejet J4680c, Please follow the guidelines below: Step 1: Gently remove the black or transparent protective cover before installing. Step 2: Tear off the plastic tape. Step 3: Put the cartridge into printer in the correct slot. Step 4: Click "Yes" or "Continue" if you receive a "You have not installed genuine cartridges" message. Warm Tips : a. Do not touch the chip and the nozzle. b. When installing these cartridges, the printer may prompt as "Low Ink" or even 'empty'. This is VERY COMMON with re-manufactured ink cartridges as the ink gauge cannot be reset.