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Seminar, serious and man with mic, speech and motivational speaker for training session and meeting. Stage, presenter and person with ideas for entrepreneurship, public speaking and presentation
Priority seating zone for elderly and pregnant people in a public transport.
Businessman, conference and training for speaker in seminar room for wellness presentation. Education, forum speech and microphone with corporate coach on stage for public relations or development
Loudspeaker on train station platform. Public announcement system mounted under roof. Communication equipment for passengers. Urban transportation infrastructure and information technology.

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