With a futuristic design and high-performance scanning technology, the MS9540 VoyagerCG is equipped with all of the features of the MS9520 Voyager, with the addition of Metrologic's exclusive CodeGate data transmission technology. CodeGate is an intuitive scanning system that is ideal for all scanning applications, including Point-of-Sale, document processing, inventory and menu scanning, just to name a few. CodeGate works hand in hand with Metrologic's automatic-triggering scheme. Simply present a bar code to the scanner; place the high-visibility laser line on the bar code, then press the CodeGate button to transmit the data to the host system. It's as easy as onetwothree!