Alarm monitoring systems; Alarm sensors; Baby monitors; Cabinets for loudspeakers; Call bells; Camcorders; Computer application software for mobile phones, namely, software for use in database management, use in electronic storage of data; Electric door bells; Electrical plugs and sockets; Electronic control gears (ECGs) for LED lamps and light fixtures; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Global positioning system (GPS); Home and office electrical power automation systems comprising wireless and wired controllers, controlled devices, and software for appliances, lighting, HVAC, security and other home and office electrical power monitoring and control applications; Internet digital video recorders; Motion picture cameras; Motion-activated cameras; Network routers; Theft alarms; Time recording apparatus; Video telephones; Wearable digital electronic devices comprised primarily of software for viewing, sending and receiving texts, emails, data and information from smart phones, tablet computers and portable computers and display screens and also featuring a bracelet; Wearable digital electronic devices comprised primarily of software for viewing, sending and receiving texts, emails, data and information from smart phones, tablet computers and portable computers and display screens and also featuring a wristwatch; Webcams; 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