AV-JEFE TCM361 PRO LAVALIER MIC_3.5mm Stereo Plug with Lock Screw Connector Great Quality Professional Lapel Mic !!! Compatible with Sennheiser Transmitters: Evolution Series, EW100, EW300, EW500, G2, G3, SK 1093 ** Important: For wireless receivers & transmitters of other brands, please contact us to check the compatibility first Not for direct use with mixers / camcorders