Perception liveThe P3 microphones are ideal for backing vocals, guitar, wind instruments and many other applications. Metal case and wire mesh grill for exceptional ruggedness. The P5/P 5S are dynamic handheld microphones for lead vocalists. The super cardioid polar pattern guarantees for utmost gain before feedback and makes the voice cut through the mix more easily. Its heavy duty metal body will take some tough handling. This microphone is available with or without on/off switch.