Ahuja HBM-60cc Headband Microphone.

Design: Ergonomic design for comfortable and convenient use, allowing hands-free operation. Audio Quality: Engineered to provide clear and crisp sound quality, while reducing the pickup of stray room noises. Microphone Element: Electret Condenser, Cardioid (unidirectional) type. Applications: Suitable for various wired applications such as announcements, teaching, presentations, and religious discourses.