Countryman B6 Omnidirectional Lavalier for Sennheiser Evolution beltpack transmitters, with a 3.5mm Locking Connector Black.

• B6 omnidirectional lavalier microphone is all-purpose, rugged, affordable lavalier that is easy to hide
• Fits Sennheiser transmitter models Evolution Series, EW100 (G2/G3), EW300 (G2/G3), EW500 (G2/G3), SK 1093
• Microphone is suitable with 3.5-mm locking connector
• Sensitivity is +0dB standard gain (gray band) for most user
• Available in black color