This is a compatible replacement for Brother DK-1204, DK1204 paper tape - it replaces the OEM Brother DK-1204, DK1204 tape. Not made by Brother, but works as a compatible replacement for Brother printers. 0.66 inch x 2.1 inch / 17mm x 54.3mm Die-cut Multipurpose Labels. This is a Black on White Label Tape with a yield/length of 400 labels