This thermal printer prints on multi-color labels and offers popular text formatting features such as various font styles, underlining, highlighting, text resizing, and more. 5 font sizes, 7 print styles, 8 frame styles, 195 characters, and vertical printing are available. Printing itself is possible in two lines. The DYMO LetraTag 100H thermal label printer has a memory for 9 labels, and the graphic display allows you to see the font effects before printing, so you know exactly what you are printing every time.