For use in classrooms, guided tours, and various sound equipment, this microphone helps reduce background noise and improve speech intelligibility for clearer communication. Noise cancelling microphone core features an omnidirectional design that captures sound from all directions while maintaining focus on the speaker, delivering clear audio in teaching or tour guide settings. Constructed from metal materials for durability and reliability during frequent, longterm use, making it a robust addition to any portable sound setup. Suitable for educators, tour guides, and music professionals who require sensitivity to capture subtle sound variations with clarity and natural tone. Use scenarios: Classroom lectures and seminars where clear projection to students is essential. Guided tours in museums or venues where ambient noise is present but narration must remain intelligible. Rehearsals or live performances where capturing subtle vocal nuances with a natural sound is important.