19
Owner’s manual
EN
Reject call:
When a call is incoming, you will hear a voice prompt. Press and
hold the MFB for about 1 second to reject the call.
Last number redialing:
Press the MFB twice, you will hear a beep and last
number will be dialed. Press the MFB once again to cancel last number
redialing.
Transfer audio from the headset to the phone:
During call, press and hold
the MFB for 1 second to transfer audio to the phone. Press press and hold
the MFB for 1 second again to switch it back to the headset.
Voice control
(a phone must support voice control and it has to be active):
Press and hold the MFB for 1 second, you will hear a beep. Now you can
control your smartphone with voice.
Over-range warning:
If you walk out of the operating distance or the
headset is disconnected abnormally, the purple LED flashes three times
every 15 seconds. If the devices re-enter the operating distance, they will
pair automatically.