Beyerdynamic TG H74c Tan Shure, condenser headset microphone, nice combination of good sound and optimal comfort, light tan, hypercardioid, 40 - 20.000 Hz, 650 Ohms, 144 dB SPL max, 4-pol. Mini-XLR-connector suitable for all Shure Wireless-Sytems, weight without cable 32 g