AC to DC converters; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Computer network adapters, switches, routers and hubs; Computer network bridges; Computer network switches; Computer switches; Electric converters; Electronic equipment, namely, transformers, baluns, and cables, all used in connection with computers, computer peripheral devices, televisions, audio-video equipment, closed-circuit TV equipment and telecommunication equipment; Electronic LCD display unit with multi-networking (TCP/IP) capabilities; Ethernet switches; Fiber optic cables; Fiber optic connectors; Fibre optic couplings; Metal cabinets specially adapted to protect telecommunications equipment in the nature of fiber optic cables; Optical fibers sold as a component of fiber optical cables; Power over Ethernet (PoE) network components in the nature of switches; Smart home hubs comprised of voice-activated speakers, computer hardware, and downloadable software for controlling networked devices in the internet of things (IoT); Telecommunication switches; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Wireless computer peripherals