Product Overview SEVA Sentry System BT-2000 is a next generation walk-through security system with the following unique features. * Walk-through weapon detector utilizing state-of-the-art SEVA ScanTM, technology, it is capable of distinguishing guns and sizable metal objects which can be used as weapons from harmless objects, such as aluminum cans, keys, cellular phones, hair spray cans, belt buckles, handbags with chains, jewelry items, 3-ring binder, etc. * Image capturing feature : Using CCD camera, flash light and built-in memory chip, anyone passing through the security system with potential weapon will be photographed and their images will be stored in a memory chip. * Visualizing the captured images immediately deters a criminal from his inteded activities. * Seamless alarm system enables you to alert the monitoring company in case of emergency, using remote control and foot switch device. * The system is ready to integrate with any standard surveillance software and equipment. * Since SEVA Sentry System uses low intensity magnetic fields, is is harmless to medical equipment and electronic devices including pacemakers, implanted defibrillators and magnetic storage devices such as recording tapes, camera films and computer diskettes.