Engineering services, namely, engineering in the fields of electronic warfare, geolocation and direction finding; technical consultation in the fields of engineering as it relates to electronic warfare, geolocation and direction finding in the nature of measurement of the direction from which a received signal was transmitted

Video surveillance systems and hardware, namely, digital still and motion video cameras, camera modules, optical lenses, optical digital image sensors and optical lens-and-sensor assemblies for still and motion video cameras; Video surveillance computer software for manipulation, enhancement, modification, processing, recording, playback or viewing of captured still or video images