The document describes the M3Multi Powered 3/4" condenser microphone. It has a 1" gold plated diaphragm capsule, on-air indicator LED, ultra low noise, and voice tailored low-cut feature. It has a cardioid polar pattern, frequency range of 20Hz-20kHz, sensitivity of -34dB, output impedance of 40 ohms, and connects via a 3 pin XLR output. It includes an internal pop filter and has a rugged stainless steel body.