wireless routers, wi-fi range extenders, wireless network adapters, wireless network printer servers, docking stations, USB-C cables, computer peripheral devices, modems, network communication devices, namely, computer network switches, switchboards, transponders, USB docking devices, USB storage devices, USB display devices, USB hubs, USB chargers, network cards, phone charger, battery charger, rechargeable battery, wireless microphone, wireless video transmitter and receiver. All the foregoing expressly exclude downloadable computer software and software as a service including, without limitation, downloadable computer software and SAAS related to supply chain, inventory, or stock control systems, provision and maintenance of systems for use in supply chain network management, mobile device management and analytics, and the management and analytics of industrial internet of things (IIOT) devices, systems, or networks. The foregoing also expressly excludes any optical code scanning devices or systems; smart hardware devices such as printers, tablets, and mobile computers specifically configured for integration with an inventory and stock control system; pluggable scanner readers configured for communication with an optical scanner; and sensors and notice boards specifically configured for integration into a supply chain, inventory, or stock control system.