Eyeglasses; Spectacles; Sunglasses; Contact lenses; Containers for contact lenses; Eyeglass cords; Eyeglass lenses; Pince-nez; Polarizing spectacles; Spectacle chains

Earphones; Smartglasses; Smartwatches; Cabinets for loudspeakers; Electric plugs; Electrical adapters; Interactive touchscreen terminals; Portable power chargers; Telephones incorporating intercommunication systems; Virtual reality headsets; Wireless chargers