Electronic system for building security control, namely, electronic controllers, video and audio capture cards, electronic messaging interfaces, keypads, video cameras, video recorders, digital matrix switches, card readers, namely, contact smart card readers, contactless smart card readers, electronic card readers, magnetic card readers and biometric card readers, biometric scanners and electronic door locks, all sold separately or together as a unit; software for performing access control, building security, fire, HVAC and energy monitoring and control
Electrical and Scientific Apparatus