Batteries; battery chargers; chargers for batteries; earphones; electronic memory devices; headphones; horns for loudspeakers; lithium ion batteries; megaphones; memory expansion modules; microphones; smartglasses; spectacles; virtual reality headsets; wireless speakers; mp3 players; bone conduction earphones.

Advisory services relating to interior design; bathroom design services; commercial design services; commercial interior design; design consultancy; design of building interiors; design of consumer products; design of furnishings; design of interior decor; design of interior decoration; design of shops; design services; design services relating to interior decoration; furnishing design services; house design; interior decor design; interior decorating design; interior design services; kitchen design; technical drawing services