The Electro-Voice RE3-ACC-CL3 is a cardioid lavalier microphone designed for presentations, public speaking, and speech reinforcement. Its cardioid pickup pattern helps reject ambient noise and reduce feedback, providing clear and intelligible voice reproduction, even in environments with louder PA systems. The self-biased condenser element delivers a full and accurate sound across a 100 Hz–15 kHz frequency response. It features a secure clothing clip, an included foam windscreen to reduce wind and breath noise, and a 4-pin mini TA4F connector compatible with Electro-Voice RE3 bodypack transmitters.