The IQ-140 uses iOmniscient’s internationally patented Non-Motion Detection (NMD)
technology which is capable of ignoring motion in order to detect stationary security
threats. IQ-140 works in busy and crowded scenes, despite constant movement in
front of and around an object, even if it is fully obscured for periods of time. The
detection time is fully user-configurable from seconds to minutes or even hours, to
suit any environment and situation. Because of the nature of the technology it is
extremely robust even in scenes of high movement and large crowds.