Cameras; Car video recorders; Cases for mobile phones; Cell phone battery chargers; Computer peripheral devices; Headsets for telephones; Loudspeakers; Power adapters; Protection masks; Protective films adapted for smartphones; Rechargeable batteries; Smart rings; Smart watches; USB cables; Wireless chargers

Scientific and technological services and research and design relating thereto; industrial analysis and industrial research services; design and development of computer hardware and software

Cable connectors; Computer card adapter; Headsets for mobile telephones; Micro USB cables; Sound cards; Television and video converters; USB hubs; Video cables

Advertising and publicity services for others; advertising and promotional services, namely, promoting the concerts, theatrical performances, musical performances and live events -- including, trade shows, trade fairs, business conferences, product presentations, and exhibitions -- of others

Headphones; Cell phone cases; LCD large-screen displays; Mobile phone screen protectors; Protective films adapted for smartphones; Touch screens

Audio headphones; Audio interfaces; Batteries, electric; Battery packs; Cell phone battery chargers; Children's eye glasses; Computer touchscreens; Ear phones; Earbuds; Electronic door alarms; Eye glasses; Hydrometers; LCD large-screen displays; Notebook computers; Scales; Solar recharging battery pack for digital cameras; Touch screens; Weighing scales; Wireless ear buds