Electrovoice OLM-10 dynamic lavalier microphone features an omni-directional pick up pattern. The pattern offers a generous pick up and even frequency response at the direct and off-axis sections of the capsule. The cable is terminated with a TA4F connection for direct integration with Telex / Electrovoice R100/200, Prostar, N/DYM & MS3000 UR700, USR100 and S.A.F.E.Series wireless systems.