The?Shure SM58-LC Vocal Microphone?features a unidirectional (cardioid) dynamic vocal design, well suited for professional vocal use in live performances, sound reinforcement, and studio recording with a frequency response of 50Hz ? 15kHz. A built-in spherical filter minimizes wind and breath "pop" noise, while the cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise. The microphone offers durable construction, a high-quality, internal shock-mount system, and a steel mesh grille for withstanding rough handling. The SM58-LC is designed to perform consistently both outdoors and indoors, and when used for singing or speech applications. The microphone includes a microphone clip and a zippered pouch.