“beep” sound to transfer the call to the phone; long press again S3, the headset
emits a “beep ” sound to transfer back the active call from the phone to the headset.
(some mobile phones may not support this function
）
2.3 When a call comes in, to reject a call, long press S4 button about 1 second
2.4 Long press S1 button to increase the volume, long press S2 button to decrease
the volume.
2.5 To end a call, short press S4 button once. At the same time, if you connected
the stereo music, music will resume automatically.
Ⅵ
.Play music
The mobile phone should support the Bluetooth A2DP profile
1.
For next song, short press S2 button once
2.
For pervious song, short press S1 button once
3.
For play or pause, short press S3 button once, the music will be paused,
short press again and music will resume automatically.
4.
Long press S1 button, increases the volume; long press S2 button,
decrease the volume
5.
If a call comes in or dialing, the music will be paused automatically. After
ending the call, music will resume automatically.
Ⅶ
.LINE IN
If there is no any Bluetooth device to pair with or the battery power level is low.
Use a LINE IN cable plug into a 3.5mm audio jack, the Bluetooth headset will
work as wired.
Ⅷ
.Low battery indication – Switch off automatically
When battery power is lower than 3.3V, the red light of headset flashes twice
every 60 seconds, the headset emits a twice “beep” sound. If the power is
lower than 3.0V, it should shut down automatically; please recharge the power.