·Smart and modern design.

·Build in voting and camera tracking function.

·LCD display color: black background and red words, or black background and white words.

·60*32 dot matrix LCD display, shows the signal level, power level, power charge status, power supply status, microphone working status, microphone ID number, control signal and the setting.

·Each microphone has on/off button and working status indicator.

·Each microphone has 5 buttons for operating the LCD display contrast, light time, voting, microphone ID and channel controlling.

·Each microphone has sound controlling function to turn off the microphone. When the microphone is on status, it will turn off automatically if there is no sound signal input after 99 seconds (the function can be preset to open or closed).

·The microphone head light shows the working status.

·The microphone will turn off automatically if the signal communication works in error status, to save the battery power.

·The microphone can show the signal level. The microphone LCD will show “ IR signal weak” if the IR signal is weak.