HamiltonBuhl PA-25E Mini Personal Voice Amplifier with Wireless Microphone, Black

Amplification that’s perfect for classrooms, conference rooms, small gatherings, lecture halls, auditoriums, or outdoor events, and more Clear, crisp sound Belt hook for easy-wear Detachable strap to attach or hang from hook Numerous frequencies to avoid interference Jack for wired microphone (PA-25M and PA-25LM wired microphones sold separately) Built-in, high capacity Lithium-Ion battery Numerous frequencies to avoid interference Jack for wired microphone (PA-25M and PA-25LM wired microphones sold separately) Built-in, high capacity Lithium-Ion battery Numerous frequencies to avoid interference Jack for wired microphone (PA-25M and PA-25LM wired microphones sold separately) Built-in, high capacity Lithium-Ion battery