Lamp indications
The lamp lights, blinks or goes out according to the status of the devices and communication as
follows.
State lamp (Blue)
State
Transmitter (TX)
Recevier (RX)
Connection is established and
sound can be recorded clearly.
Blinks slowly
(
once per 2 seconds
)
Keeps light up
Pairing.
Blinks quickly
(Twice per second)
Blinks quickly
(Twice per second)
Audio is interrupted due to bad
communication conditions.
Blinks
(Once per second)
Blinks
(Once per second)
The transmitter is turned off.
(The receiver is turned on.)
Goes out
Blinks
(Once per second)
The receiver is turned off.
(The transmitter is turned on.)
Blinks
(Once per second)
Goes out
Transmitter (TX) - Battery level lamp
Connecting the transmitter to an activated computer with the supplied USB-C cable starts
supplying power to the transmitter and charging the transmitter's built-in battery, the battery
level lamp lights up in green.
When the charging is finished, the battery level lamp goes out. (TBD)
Disconnecting the USB-C cable between the transmitter and the computer, the battery level
lamp goes out.
When the transmitter is turned on, press the power button once and the battery level lamp
blinks quickly in red several times to feedback the battery status as shown in the following table:
The number of
battery level lamp
blinks
4
3
2
1
Battery level (%)
(approx.)
100-80
79-60
59-40
39-20
When the battery power is low, the battery level lamp continues to blink slowly (once per 2
seconds), please charge the transmitter in time.
Receiver (RX) - Charge lamp
Connecting the receiver to an activated computer with the supplied USB-C cable starts
supplying power to the receiver and charging the receiver's built-in battery, the charge lamp
lights up in green.
When the charging is finished, the charge lamp goes out. (TBD)
Disconnecting the USB-C cable between the receiver and the computer, the charge lamp goes
out.
