The Metrologic's VoyagerCG MS9540 Bar Code Reader is a hand-held, single line reader that has united form with function in becoming the industry benchmark for value and performance. This sleek retail scanner features patented automatic infrared activation and decodes all standard 1D bar codes, including RSS codes. VoyagerCG MS9540 also includes Metrologic's patented CodeGate Trigger technology with which easily completes data transmission by pushing a single button. Standard features include EAS antenna integration for tag deactivation, power save mode, data editing, OPOS/JPOS compatibility for easy installation and user-replaceable cables.