Speedy Inks - 2PK Compatible DK-1208 Address Labels - 1.4 in x 3.5 in 38 mm x 90.3 mm For use in: Brother QL-1050, Brother QL-1050N, Brother QL-1060N, Brother QL-500, Brother QL-500EC, Brother QL-550, Brother QL-570, Brother QL-570VM, Brother QL-580N, Brother QL-650TD, Brother QL-700, Brother QL-710W, Brother QL-720NW Yield: 401 labels Shelf Life: 12-18 months Color: White Label The use of aftermarket replacement cartridges and supplies does not void your printer's warranty