Notebook computers; Tablet computers; Dictating machines; Walkie-talkies; Cabinets for loudspeakers; Vehicle stereos; Sound recording apparatus; Headphones; Chips (integrated circuits); Smartglasses; Smartwatches; Computer software; Computer programs for data processing; Wearable activity trackers; Mobile phones; Apparatus for reproduction of sound; Audio speakers; Speakers (audio equipment); Digital audio tape recorders; Earphones (other than hearing aids for the deaf); Apparatus for sound reproduction; Displacement pickups; Cameras (photography); Charging apparatus; Voice processors; Wireless communication apparatus

Technological research; Research and development of new products for others; Scientific research; Quality control; Computer software design; Updating of computer software; Computer software consultancy; Consultancy in the design and development of computer hardware; Conversion of data or documents from physical to electronic media; Conversion of computer programs and data, other than physical conversion; Information technology services provided on an outsourcing basis; Software as a service (SaaS); Platform as a Service (PaaS); Electronic data storage; Cloud computing; Graphic art design; Testing of apparatus; Design and development of computer software for others; Design of industrial products; Computer design; Development of computer platforms; Computer research services; Technological consultancy