The Sennheiser e822S Dynamic Hand-Held Vocal Microphone's cardioid pickup pattern rejects rear-axis sounds. It features metal construction, internal shockmounting, hum-compensating coil, neodymium ferrous magnet with boron, and on/off switch with on-lock. 80Hz-12kHz. Precision manufactured in Germany. The Dynamic includes a 10-year warranty!Note This mic does not include a clip. You may wish to order our Musician's Friend Heavy Duty Basic Mic Clip (sold separately).