Brother TN249Y Ultra High Yld Yell To 4KSuper high yield supplies reduce the frequency of replacement to keep your office running smoothly and help to increase productivity. Designed by experts and then rigorously tested to guarantee that your prints are delivered fast and in perfect clarity. Genuine supplies like the TN 249Y provide better value for money in the long run than cheaper alternatives and protect your printers warranty At Brother we consider the environmental impact at every