Description: Computer network interface devices; Computer network adapters, switches, routers and hubs; network cards; Computer expansion boards; earphones; headphones; headsets; Data cables; Computer cables; USB cables; Cables for optical signal transmission; Digital to analogue converters; Analogue to digital converters; Optical receivers; Ethernet adapters; Computer network adapters; Wireless adapters for computers; USB dongles being wireless network adaptors; Wireless adapters used to link computers to a telecommunications network; Computer hardware, namely, wireless network repeaters; Ethernet repeaters; Computer hardware, namely, wireless network extenders; network routers; Computer network bridges; Computer network hubs; USB hubs; Gateway routers; Power supplies
