The OEM Dymo LabelManager Thermal Transfer Printer DYM1768960 is designed for efficient label printing. It features built-in software that pops up on your computer screen, allowing you to create labels with unlimited lines of text. Customize your labels using fonts and graphics available on your computer. This printer is compatible with both Mac and PC, and it includes a rechargeable lithium-ion battery, a 1/2" D1 label cassette, and a USB cord. It uses DYMO D1 labels in 1/4", 3/8", and 1/2" widths.