The Audio-Technica ES933WC Miniature Cardioid Condenser Hanging Microphone is a small, low-profile microphone designed for permanent installation in environments like boardrooms, conference centers, houses of worship, and theatrical stages. It is specifically engineered to be suspended from the ceiling via an included hanging cable, capturing high-quality audio while remaining virtually invisible to the audience. The cardioid polar pattern ensures focused sound pickup with good rejection of off-axis noise and room ambiance.