9 Electrical, electronic, scientific, and common-use appliances, namely, optical modem, optical transceiver; electrical controlling devices; intercom apparatus; transceiver, namely, electronic signal transmitter and audio-video receivers; optical cables and coaxial cables for telecommunications and information systems; Electric cables; Electrical cables for control and supervision of electrical systems; cameras; electric sensors; optical, telecommunications and electrical equipment, namely, optical sensors, telecommunications cables, and electrical wires; accessories for optical, telecommunication and electrical cables, namely, electrical adapters; electric adapter cables; Automatic nozzles; electrical sockets, electric contacts, and electrical connections; electrical connectors; wire connectors; electrical connections; connections for electrical lines; electrical contacts; circuit breakers; electrical switches; junction sleeves for electrical cables; Electricity conduits, namely, electrical wires and electric cables; Socket protectors being covers for electric outlets; electrical relays; ethernet switch frame; electricity distribution boxes; electricity junction boxes; electricity distribution consoles; Electric control panels; digital signage display panels; computer interfaces; Electrical connectors of optical equipment; Recorded computer operating programs; Downloadable computer programs for provisioning optical equipment; Downloadable computer programs for configuring optical equipment; Downloadable computer software for managing optical telecommunications equipment; Downloadable computer programs for interconnecting optical equipment