With a large graphical display, fast-formatting keys and a long-lasting rechargeable battery, the LabelManager™ 280 is your ticket to fast, uninterrupted labeling. The computer-style keyboard is perfect for typing text quickly, comfortably and easily. Plus, PC or Mac™ connectivity enables you to customize labels with fonts and graphics of your choosing from your computer. The LabelManager™ 280 prints DYMO D1 labels in 1/4”, 3/8”, and 1/2” (6 mm, 9 mm, 12 mm) widths in a variety of colors – perfect for labeling your files, shelving, equipment and more. Compatible with Windows™ 7 or later and Mac OS™ X v10.8 or later. Label Maker Type: PC-Connectable; Prints Barcodes: No; Prints Postage: No; Power Source(s): AC Adapter (Included); Rechargeable Batteries (Included).