Brother DK-BU99. Country of origin: China, Compatibility: QL-500, QL-550, QL-650TD. Width: 1.18" (30 mm), Depth: 3.94" (100 mm), Height: 1.18" (30 mm). Quantity per pack: 2 pc(s), Package weight: 21.9 oz (620 g). Number of cartons per pallet: 80 pc(s), Quantity per pallet: 8000 pc(s), Number of layers per pallet: 10 pc(s) Compatible Printers: Brother P-Touch QL 500 BS, Brother P-Touch QL 500 A, Brother P-Touch QL 580 N, Brother P-Touch QL 550, Brother P-Touch QL 560 Series, Brother P-Touch QL 570, Brother P-Touch QL 500, Brother P-Touch QL 710 WSP, Brother P-Touch QL 710 Series, Brother P-Touch QL 650 TD, Brother P-Touch QL 560, Brother P-Touch QL 720 NW, Brother P-Touch QL 500 Series, Brother P-Touch QL 500 BW, Brother P-Touch QL 580, Brother P-Touch QL 560 YX, Brother P-Touch QL 580 Series, Brother P-Touch QL 710 W, Brother P-Touch QL 700, Brother P-Touch QL 560