This lavalier lapel mic is compact, miniature, broadcast quality condenser lavalier microphone. Detachable tie-clip allows easy mounting, offering flexibility, ease and comfort to the user. It provides flat, smooth frequency response and wide dynamic range. The connector is 4-pin mini XLR TA4F and compatible with Shure transmitters: L1, LX1, SC1, U1, UC1, UT1, T1, ULX1, UR1, and PGX.