E-MALL Set of 4 Compatible High Yield Toner Set Black Cyan Magenta Yellow for Xerox Phaser 6600 6600N 6600DN WorkCentre 6605N 6605DN - 106R02228 106R02225 106R02226 106R02227 Black Extra High Yield 8,000 Pages and Color Extra High Yield 6,000 Pages at 5% Coverage Compatible Toners with Xerox Phaser part numbers 106R02228 106R02225 106R02226 106R02227 Toner Cartridges are covered by 1 year warranty against defects 30 days unconditional money back guarantee and free no hassle returns. We will refund your payment after receiving your returned package. Shipping charges are not refundable. Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free