The LabelWriter SE300 Label Printer from Dymo prints text, graphics and all popular bar codes on labels and tags at up to 32 labels per minute. It connects to any computer or device that can provide output to a standard ASCII printer to enable developers to quickly integrate label printing into applications written in UNIX, DOS and other serial (RS-232) enabled systems. It features 23 built-in bar code symbologies including Codabar, Code 3 of 9, Code 129-Auto, EAN-8/13, Interleaved 2 of 5, POST