Apex APEX370 Dynamic Head Worn MicrophoneThe Apex370 is ideal for singers, drummers or anyone who prefers to have their hands free during a performance and not be tied to a traditional mic and mic stand. The lightweight and easily adjusted wire frame is tough enough to withstand continuous, highly active use yet, be comfortable enough to wear for extended periods of time. The Apex370 features a dynamic cardioid microphone specifically optimized for close proximity use and as a dynamic mic