Jet&K&reg; Compatible Xerox Set of 8 Toner Cartridges for Phaser 6500, WorkCentre 6505 Printers: 2 Black, 2 Cyan, 2 Magenta, 2 Yellow Set Includes: 2x 106R01597 Black, 2x 106R01594 Cyan, 2x 106R01595 Magenta, 2x 106R01596 Yellow Compatible with:Xerox Phaser 6500N, Xerox Phaser 6500DN, Xerox Phaser 6500, Xerox WorkCentre 6505N, Xerox WorkCentre 6505DN, Xerox Workcentre 6505 Page Yield: Black 3000 | Color 2500 | Shelf Life: 24-36 Months Manufactured with highest quality and standards by an ISO, REACH, & CE certified factory with Chip to ensure best performance. 100% Satisfaction Guaranteed. We stand behind every product we sell and offer a 100% satisfaction guarantee . Defective cartridge can be exchanged or refund within 90 days.