The Point Source Audio SERIES9 omnidirectional lavalier microphone allows you to capture high-quality audio in even the most challenging conditions. With an ultracompact 4 mm mic element, the SERIES9 lavalier mic offers a max SPL of 142dB and a sensitivity of -39dB, enabling it to handle loud sound sources with ease while still picking up the subtlest details. The mic element is IP57 waterproof rated to withstand exposure to moisture from sweat, water and makeup. The 1.7-meter cable features a proprietary Endure TA4F connector tailored for Shure wireless systems, providing a secure connection and reliable performance.