Key features of business communication include clarity, conciseness, and professionalism. Messages should be clear, avoiding ambiguity to prevent misunderstandings. Conciseness ensures information is conveyed efficiently, respecting recipients' time. Professionalism is crucial in tone and language, maintaining a business-appropriate demeanor. Additionally, business communication emphasizes formality, whether in written documents, emails, or verbal exchanges. It also prioritizes audience relevance, tailoring messages to the specific needs and expectations of the recipients. Ultimately, effective business communication fosters understanding, collaboration, and positive relationships within the professional sphere.