3
BASIC OPERATION:
Button: Function: Operation Instruction:
Multi-Function
Button (MFB)
Power On When powered off, Long press for 1-4
seconds to power on (it will automatically
try to reconnect to the last connected
device when powered on)
Power Off When powered on, long press for 5
seconds to power off
Enter into Pairing
Mode
When powered off, long press 5-8
seconds to enter into pairing mode.
Otherwise when in standby mode -
unconnected, double press the MFB to
enter pairing mode
Play / Pause Short press (when playing music)
Redial a call Double press to redial last number
Reconnect Power on and headset will reconnect
to last connected device. Or short press
MFB to reconnect in pairing mode.
Voice Dialing Long press for 1 second
Audio Switch Long press for 1 second to switch
between phone and headset when during
a calling
Answer a call Short press (when call coming)
Hang up a call Short press (during a call)
Reject a call Long press 1 second (when call coming)
Volume Up (+)
Volume Up Short press
Next Song Long press for 1 second
Volume Down (-)
Volume Down Short press
Previous Song Long press for 1 second
Microphone Mute In calling, short press “Volume +” and
“Volume -” to mute the mic, operate
again to cancel the mute.