Using Your Headset - Alcatel OneTouch BH50+ Guide D'utilisation

indicator will flash blue light rapidly five times.
If pairing cannot be completed within three minutes after the pairing
mode activation, the headset's status indicator will flash purple 5
times and then turns to standby mode. Repeat steps 1 to 3 to pair the
devices again.

Using your headset

Function
POWER ON
When you turn on your headset for the first time, the headset
enters into pairing mode. The status indicator flashes red and
blue alternately, so that you can immediately pair it with your
mobile phone.
POWER OFF
Incoming call
Answer a call
Button
Press and
hold the MFB
Press and
hold the MFB
until the LED
turns
red
Press the
Audio
a short
beep
a long
beep
Ringtone
on
earphone
7
Status indictor
Flashing blue
light 3 times
Red light for
six seconds
and then the
light goes off
Quick flashing
purple light
Flashing blue