Work for Printer Models:? Xerox Phaser 6000? Xerox Phaser 6010? Xerox WorkCentre 6015Package Contents:? 4-Pack High Capacity Toner Cartridge 106R01630 for Black (2,000 pages) x1 106R01627 for Cyan (1,000 pages) x1 106R01628 for Magenta (1,000 pages) x1 106R01629 for Yellow (1,000 pages) x1Our Advantages:? Premium Japanese toner, print vivid colors, color your life? Smart Chips engineered to deliver the precise amount of toner on every page, reducing waste and maximizing printing volume? High quality ABS raw material injection molding, the shell is durable and environmentally friendly? In order to ensure the high-quality printing effect of Offstar products, all products are strictly manufactured before leaving the factoryAfter-sales service:? Provide 12 months warranty, 24 hours customer and technical consulting support, don't worry about your problems not getting a good solution. If Item defective, guaranteed money back