The S-Line powers its printer internally, eliminating the need for an additional power brick and easy to setup. The printer has a quiet operation and prints a fast 250mm per second. It has an auto-cutter which will help reduce paper jams. Replacing the paper is very easy, just like any standard thermal printer. The printer can be easily replaced in the field. Its patented tool-less "slider" design allows the printer to be replaced within minutes. More info...

Related video: How to Setup an S-Line.