Quantum E IS3480 Bar Code Reader is designed for integration with a variety of applications including interactive kiosks, price lookup systems, ATMs, reverse vending machines, controlled access, or a host of other Original Equipment Manufacturer (OEM) devices. The scanner s main cable connector is located at the top of the unit to facilitate mounting and the auxiliary connector gives users access to several of the I/O signals, providing the flexibility for external hookup of the beeper, button and LEDs.