The MACH4 series of printers could be described as a top-of-the-line industrial printer, wrapped in a small package. These printers do indeed have a small footprint, thanks to their front feed feature. The three label printers in this series feature a large, easy-to-read displays, navigation pads designed for ease of operation and centered label paths that eliminates the need to be constantly making adjustments. One of the nicer features of the navigation pad is that only the functions being performed during a given operation are displayed. You can select a MACH4 printer that features a 203, 300 or 600 dpi print resolution. The printing method is either that of thermal transfer or thermal direct. For maximum portability, the printer model of your choice can be equipped with a 24-volt battery supply, instead of the standard power supply.