Printing possibilities are much greater than on a portable keyboard Dymo with at least as regards the mid-range. Here you can do everything ... Set the width of the label you want to print, print barcodes, images (image rendering is very poor, it's still a label), and texts in n 'any typographical installed on the computer.
It looks small on the picture but it is still its size (dimensions good look if the template is important to you ...).
However I do not understand the usefulness of the battery. It does not work but only in wireless USB. Perhaps to compensate for energy problems on non-powered ports?
Anyway, it's a great product, and with this pack a real case.