The Point Source Audio SERIES8 CARDIOID earworn microphone provides high-quality audio for vocal performance. Its cardioid polar pattern and highly effective feedback rejection ensures clarity. The "Unbreakable Boom" bends 360º, wearing left or right and converts to dual-ear. With up to 135dB max SPL, this mic handles high volumes. Interchangeable X-Connectors work with wireless systems from Shure, Sennheiser and Audio-Technica. You'll enjoy vocal freedom and audio excellence with the Shure SERIES8 CARDIOID earworn mic. Its super flexible and durable boom stays securely in place as you move, while providing isolation from unwanted sound. Versatile and road-ready, this high-performance mic gives you professional results for years to come. Experience the difference an exceptional earworn microphone can make to your performance.