The Point Source Audio SERIES9 omnidirectional dual-element headset microphone provides you with studio-quality audio on stage. Its dual mic elements are precision matched within ±0.5dB, giving you clear, balanced sound. The mic elements feature IP57 waterproof protection against moisture, sweat and makeup during performances. The SERIES9 headset mic's reversible and collapsible earhooks are adjustable for maximum comfort, wearing on either your left or right ear. An unbreakable boom arm bends 360 degrees, positioning the mic exactly where you need it. With a sensitivity of -39dB and max SPL of 142dB, this mic handles subtle nuances as well as loud passages. Its 1.7m cable terminates in proprietary Endure Lemo-style connectors for seamless integration with Sennheiser, Lectrosonics, Wisycom and Shure wireless systems. On stage, the SERIES9 headset mic lets you focus on your performance instead of mic placement and gain.