When you turn on the microphone, the light should lights on. If the indicator stay off, that means that the batteries are too low. You must to replace its
3. POWER SWITCH
Use to switch the belt transmitter on or off
4. MIC INPUT
Connect your headset to this input. Note: screw jack socket. It is necessary to hold the jack connector and then screw it
5. TIE MIC CONNECTOR
Insert the connector in mic input of the belt transmitter and then screw it
6‐ HEADSET MIC CONNECTOR
Insert the connector in mic input of the belt transmitter and then screw it