AVerMedia AW5 AVerMic Wireless Microphone & Classroom Audio System Single Mic and Receiver

AVerMic AW315 provides reliable operation with its dualantenna to two wireless microphones. With 2.4 GHz wirelesstechnology, noise and speaker buzz reduction, this hands-freedesign not only gives teacher total freedom to interact withstudents, it also delivers natural voice in great clarity andstability.