12
LED
Green Battery > 2V
Flashing green Microphone mute
Red Battery ≤ 2V
Alternating red and green Microphone mute (and battery low)
Blue Pairing successful
Flashing blue Data receiving error
Indicators
Battery charging is supported. The transmitter turns o automatically when
charging.
When battery is < 1.8V, the transmitter will turn o automatically.
If the microphone is turned o with the mute switch on mute, just slide the
switch up to turn the microphone on.
Others