1-touch Hot Keys automatically size, space and format text for electrical/patch panels, terminal/110 blocks, wire/cable flags, horizontal/vertical wraps, vertical and fixed-length applications;Connect to a PC via a USB cable and use Rhino Connect software* to create labels on your PC and download them to the labeler for printing on site;Meets key ANSI and TIA/EIA-606-A industry labeling standards;Prints 6 bar code types including Code 39 and Code 128;Symbol library includes more than 250 pre-programmed industry symbols, terms, fractions and punctuation marks