User's Manual

6. How to operate
ICON
FUNCTION
OPERATION
Power on/off
Press and hold(3s) this button until the white power
indicator LED is on
Display battery level
Tap this button
Mute/unmute
Tap this button
Turn up the volume
Tap “+” button
Turn down the volume
Tap “-” button
Answer call
Tap this button
End call
Tap this button
Reject call
Press and hold(3s) this button
Switch mode
Tap this button
Connect new Bluetooth
device
Press and hold(3s) this button to connect with a new
Bluetooth device
Reconnect/disconnect
with trusted Bluetooth
device
Press and hold(3s) this button to reconnect/disconnect
with trusted Bluetooth device