9 computer hardware; computer network hardware; wearable computers; computer peripheral devices; wearable electronic devices; handheld digital electronic devices; virtual reality headsets; software; computer programs; computer software applications, downloadable; computer software, recorded; computer software platforms, recorded or downloadable; software development kits (SDKs); downloadable application software for virtual environments; application programs; application programming interface (API) software; computer application products; home automation hubs; smart home hubs; smartphones; electronic communication equipment and devices; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable media, blank digital or analogue recording and storage media; media players; headsets; earphones; battery; battery chargers; electronic sensors; electronic identification system; monitoring system devices; remote control apparatus.