Product Overview
Single-click:
Volume Up
(16-level Adjustable)
Press and Hold for 1s: Previous Track
Slide Switch
3.5mm Audio
TX
RX
Indicator
Microphone
USB-C Charging Port
Transmitter Mode
TX
RX
Receiver Mode
Button
Single-click:
Reconnect,
Play/Pause Music, Answer/End A Call
Double-click:
Force Pairing
Press and Hold for 3s:
Power On/Power Off/Reject A Call
Press and Hold for 10s:
Clear Paired Devices List
·
·
·
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Indicator & Voice Prompts
Single-click:
Volume Down
(Including Mute)
Press and Hold for 1s: Next Track
Function
Power
Bluetooth
connection
Audio
Battery
Status
Indicator
Voice Prompts
(Only works on RX mode)
Power on
Pairing
Pairing
Calling
/
/
Tone
Maximum/
Minimum
volume (Mute)
<0°C/32℉ or >
45°C/113℉
during charging
< -10°C/14℉ or >
60°C/140℉
when not in charging
Pairing successful
Bluetooth connected
Disconnected
Playing music
Incoming call
notification
Bluetooth disconnected
Low battery
Battery low
Power off
Power on
/
Start charging
Flashing blue
& red
Solid blue: 1s
Solid green
Solid blue:
3s
Flashing blue:
once every 5s
Solid blue:
lights on for
3s every 10s
Quickly
flashing
green
Flashing red:
once every 10s
Solid white: 1s
Solid red: 3s
Solid green: 3s
Quickly
flashing red:
5 times
Fully charged
Power off/Auto
power off when
battery is low
Power off
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