Product picture - Sanken COS-11D Omni Lavalier Mic, Reduced Sens, Hardwired 1 8" TRS Connector for Sennheiser Evolution Wireless Transmitter Sanken, COS-11D, Omni, Lavalier, Mic, Reduced, Sens, Hardwired, 1, 8, TRS, Connector, Sennheiser, Evolution, Wireless, Transmitter Click the image to close this page