Compatible with DYMO Labelwriter 450 4XL 30330 (3/4" x 2") Multipurpose Labels

3/4 in x 2 in (19mm x 51mm) Multipurpose Labels - Replacement for DYMO LW 30330 S0722550 11355 - Paper Tube Diameter：1"(25.4mm) Suitable for DYMO LabelWriter printers: DYMO 450, 450 Turbo, 450 Twin Turbo, 450 Duo, DYMO 4XL & DYMO Wireless Printer, 400, 332, Zebra and most of the thermal label printers that the print width can be adjusted to 0.8 inch.

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