The Omni Barcode Reader is a durable mag stripe reader with a variety of mounting options, including via velcro. LED changes signify a correct swipe, giving users visual clues that the data collection was successful. Additional options include visible or infra-red barcode reading, serial (RS-232), keyboard wedge or USB connections. Part Details: Heavy Duty Slot Reader - Omni Barcode Reader - Visible Red - Magnectic Stripe Reader with Tracks 1, 2 and 3 - USB and RS-232 Emulation - Weatherized and Decoded