Intercoms; Computer hardware and recorded software system for remotely monitoring environmental conditions and controlling devices within a building, facility, grounds, or designated spatial area; Computer hardware for tracking the location of pets, remotely controlling lighting devices within a building; Electronic apparatus for the remote control of industrial operations; Electronic communications systems comprised of computer hardware and recorded software for the transmission of data between two points; Electronic data loggers; Electronic devices for locating and tracking lost articles, people, pets using radio frequency, global positioning systems, cellular communication networks; Ethernet switches; Gateway routers in the nature of computer control hardware; Humidity sensor with integrated digital and analog output circuitry used in automotive, appliance and light industrial applications to sense both relative humidity and temperature environmental conditions; Industrial automation controls; Power supplies; Satellite telephones; Telecommunications hardware and recorded software for monitoring and alerting remote sensor status via the Internet sold as a unit; Temperature switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote metering systems, gas and liquid cylinders, vehicle tracking devices, energy and utility systems, security systems, lighting systems; Wireless remote temperature and humidity monitors for building maintenance; Wireless routers