Recorded content, namely, downloadable computer files with recorded voice, data, graphics, images, audio and video content in the field of sending and receiving announcements, alarms, voice-over alarms, alerts, warnings, pre-recorded messages, tone signals as well as for industrial communication and for controlling and maintaining safety, security and maintenance features of public address, intercom, and general warning, building access and alarm system; information technology and audio-visual, multimedia and photographic devices, namely, intercom stations, handheld computers, portable telecommunication instant messaging devices, notebook computers, laptop computers, tablet computers and smartphones for sending and receiving announcements, alarms, voice-over alarms, alerts, warnings, pre-recorded messages, tone signals as well as for industrial communication and for controlling and maintaining safety, security and maintenance features of public address, intercom, and general warning, building access and alarm systems; safety, security, protection and signalling devices, namely, flashing warning beacons, intercom stations, handheld computers, portable telecommunication instant messaging devices, notebook computers, laptop computers, tablet computers, smartphones and electric alarm control devices for acoustic and visual indication of events, alarms and faults in industrial communication systems; navigation, guidance, tracking, targeting and map making devices, namely, electric navigational instruments, GPS tracking devices, wearable activity trackers; measuring, detecting, monitoring and controlling devices, namely, handheld computers, portable telecommunication instant messaging devices, notebook computers, laptop computers, tablet computers, smartphones and electric control devices for adjusting the loudspeaker level, monitoring circuits and monitoring the functioning of an industrial communication system

Telecommunication services, namely, transmission of voice, data, graphics, images, audio and video by means of telecommunications networks, wireless communication networks, and the Internet; rental of telecommunications facilities and equipment

IT programming services, namely, development, programming and implementation of software; scientific and technological services, namely, product and scientific research and design in the field of industrial communication solutions