vector icon; blue and white; black background; call center; head phones; operator configuration; gear; operator; emergency; listen; support; contact; service; customer; connection; speaker; person; account; profile; secretary; agent; avatar; human; headset; professional; assistant; headphone; communicate; consultant; telemarketing; helpline; manager; administrator; corporate; assistance; hotline; settings; tools; man; work; options; preferences; cog; cogwheel; configuration; system; control; technology; wheel; engineering; technical; machinery; isolated; glyph; pictogram; symbol; flat: Bilder zum Thema vector icon; blue and white; black background; call center; head phones; operator configuration; gear; operator; emergency; listen; support; contact; service; customer; connection; speaker; person; account; profile; secretary; agent; avatar; human; headset; professional; assistant; headphone; communicate; consultant; telemarketing; helpline; manager; administrator; corporate; assistance; hotline; settings; tools; man; work; options; preferences; cog; cogwheel; configuration; system; control; technology; wheel; engineering; technical; machinery; isolated; glyph; pictogram; symbol; flat bei ClipDealer