Convenience at your fingertips: This classroom microphone system is designed for effortless operation. It connects automatically upon powering up. It includes a mute button, allowing you to pause audio capture instantly without needing to shut down the entire system, enhancing usability during presentations and lectures. Enhanced clarity and performance: Equipped with dualvoicecoil speakers, this wireless voice amplifier delivers crystalclear sound that easily fills large venues. It features advanced antihowling technology, stable signal transmission, and fidelity sound without echoes or delays, making it ideal for educators and speakers. Practical use scenarios: In a classroom during lectures and Q and A sessions; in a conference room or training session for presentations; at school events or assemblies where clear amplification is needed.