Pro Mic Headset headworn Microphone For Shure TA4F mini xlr 4pin Connector. (Compatible Shure L1, 11, LX1, SC1, U1, UC1, UT1, T1, ULX1, UR1, PG1 and KCX, Performance Gear, PGX, FP, BLX, SLX, GLX,GLX-D, ULX, QLX, QLX-D, ULXD, UHF-R Wirelss system.).
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