Batteries and battery chargers; Cable jump leads; Cable junctions for electric cables; Computer hardware and computer peripheral devices; Computer network adapters, switches, routers and hubs; Connections for electric lines; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Converters for electric plugs; Data processing equipment, namely, couplers; Ear phones; Electric cables and wires; Electric circuit switches; Electrical cells and batteries; Electrical terminal blocks; Loud speakers; Protective covers and cases for cell phones, laptops and portable media players; Receivers of electronic signals; 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