The Point Source Audio SERIES8 lavalier microphone delivers impeccable audio quality for vocalists and presenters in high-volume situations. Its discreet 4 mm mic element features a tight cardioid polar pattern, giving you optimal gain before feedback while cutting out unwanted ambient noise. With a max SPL of 135dB, this lavalier can handle the loudest performers. An included cable clip and interchangeable windscreens provide flexibility in any environment.