Aerials; Antennas for wireless communications apparatus; Apparatus for transmission of communication; Blank optical data carriers; Central processing units for processing information, data, sound or images; Communications servers; Downloadable communication software for providing access to the Internet; Electrical transducers; Electronic and optical communications instruments and components, namely, optical transceivers; Emergency signal transmitters; Integrated circuit modules; Motion recognizing sensors; Network routers; Open-wire transmission machines and apparatus; Optical position sensors; Temperature sensors; Transmitters of electronic signals; Wearable activity trackers; Wide area network (WAN) routers; Wireless transmitters and receivers