Access control and alarm monitoring systems; Biometric identification apparatus; Burglar alarms; Camcorders; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Computer network hubs, switches and routers; Electric door bells; Electric sensors; Electric sockets; Electronic locks; Home and office automation systems comprising wireless and wired controllers, controlled devices, and software for lighting, HVAC, security, safety and other home and office monitoring and control applications; Intercoms; Loudspeaker cabinets; Magnifying peepholes for doors; Switches, electric; Video displays that may be worn on the body; Virtual reality glasses; Wearable computer peripherals; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, security systems; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, lighting systems; Downloadable computer software for word processing