Shure SM58-CN Cardioid Dynamic Vocal Microphone Frequency response tailored for vocals, with brightened midrange and bass roll off. Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise. Pneumatic shock-mount system cuts down handling noise. Effective, built-in spherical wind and pop filter. Supplied with break-resistant stand adapter which rotates 180 degrees. Legendary Shure quality, ruggedness and reliability. Connectivity: Wired Integrated spherical filter minimizes wind and breath pop noise Cardioid pickup pattern isolates the main sound source, while minimizing unwanted background noise Ruggedly constructed with steel mesh grille Pneumatic shock system Frequency response - 50Hz to 15kHz