High sound quality-The cardioid pickup pattern captures the main sound source while minimizing background noise. The large diaphragm can achieve clear high gain and rich bass without feedback. Very suitable for live vocals, speeches, and singing. The all-metal structure ensures a long life. The sturdy zinc alloy metal body and the metal mesh windshield with anti-vibration system can effectively reduce the operating noise. It comes with a professional detachable 3-pin female to 1/4" cable. Used with speakers and amplifiers, it has a 1/4" jack to output sound. The total length is 19 feet, which is very suitable for stage vocal performances. The superior structure of the microphone cable can isolate external electromagnetic interference and make the sound transmission clearer. The on/off switch is to facilitate the control of the microphone on the stage. (Push up to open, push down to close) When not in use, just turn it off without unplugging the cable. The smooth frequency response of dynamic microphones is very suitable for vocals and singing. The built-in popular filter can minimize wind and breathing noise. Type: Dynamic Standard impedance: 60030% Sensitivity: -521db (at 1KHz) Frequency response: 5014KHz Direction: one way The package includes: 1 microphone 1 x 3-pin to 1/4" audio cable 1x User Manual Notice: 1. Due to manual measurement, please allow 2-3% err