The PylePro PMHMS20 headset boom microphone provides professional, high-quality sound for performers, speakers, instructors, and broadcasters. Designed with a back electret condenser element, this headset microphone delivers crystal-clear audio across a full frequency response range of 20Hz to 20kHz. The omni-directional pickup pattern ensures consistent sound capture from all directions, making it ideal for dynamic and active use. It offers a sensitivity of -45dB ±3dB and a maximum input sound pressure level (SPL) of 130dB, handling louder sound sources with ease while maintaining clarity. Weighing only 15g, the lightweight and low-profile design offers superior comfort during extended wear. Its beige color blends naturally with a variety of skin tones, maintaining a discreet appearance on stage or during presentations. The attached 1.2-meter cable connects through a durable 4-pin mini XLR connector, ensuring secure compatibility with many popular wireless systems. The output impedance is rated at 1kΩ ±30%, and it operates on a DC power supply between 1.5V and 10V for flexible integration with existing equipment. Two included windscreens help minimize plosive sounds and wind interference for cleaner recordings. The PylePro PMHMS20 is the ideal solution for those needing reliable, comfortable, and crystal-clear voice amplification across professional environments.