With the built in 3 line 16 character LCD display, the user can preview the label before printing. This label printer can prin in 4 types of fonts, 7 type sizes, 10 type styles, and 92 different symbols. The built in memory allows the user to store up to 9 labels for reuse. The PT-2100 can be used in a desktop environment powered by the included AC adapter; it can also be powered by 6 AA batteries allowing this label printer to be used on the go. The Brother P-Touch PT-2100 is a good option for buyers looking for a functional and portable label printer.