Looking for a reliable, crystal clear top-quality headworn microphone? Check out the Que Audio QA22 BE Omnidirectional Headworn Microphone. This Headset Microphone is perfect for anyone who wants to deliver outstanding audio quality and flexible comfort. Features newly designed ear cushions for superior comfort, a higher-density boom arm for durable movability, and a time-tested thermoplastic cable for heavy-duty productions. The included SEL adapter for Sennheiser Wireless ensures the QA22 to be compatible with Sennheiser wireless packs. The micro condenser capsule is the same used in Que Audio's acclaimed QA22 single-ear headset, providing full-range frequency response and exceptional SPL handling. Best of all, the discreet design of the Que Audio QA22 dual-ear headset means most people won't even notice you're wearing it. An expressive singer or even speaking can sound almost unintelligible with inferior headset microphones, due to high sound pressure levels overloading the mic capsule. The Que Audio QA22 headset mic can handle an impressive 140dB SPL, ensuring that even emphatic speakers and dynamic singers will sound clear and crisp.