The Shure PGA48 is a robust, dynamic handheld vocal microphone designed for speech and singing applications. Built by Shure, it features a cardioid pickup pattern to minimize background noise and feedback, and includes an on/off switch for convenient control during live performance or karaoke. Key Features: Cardioid polar pattern that focuses on the desired sound source while reducing unwanted ambient noise. Tailored frequency response of approximately 70Hz to 15000Hz for clear vocal fidelity. Durable construction with a metal body and grille, designed for rigorous live use. Built‑in on/off switch for easy control of the microphone during performances or presentations. Standard XLR male connector (600Ω output impedance) compatible with most professional audio gear.