Our original Xerox® 6R244 black twin-pack toner produces professional quality print, at a reasonable price. All Xerox® toners sold are quality tested to ensure long-lasting use and bold, vivid print on every page. The original Xerox® 6R244 twin-pack laser toner is perfect for daily, heavy-duty office use. LD Products extends an industry best, 100% satisfaction guarantee on all orders.