Sennheiser ConC 400 Series Instruction Manual page 24

Using the earbuds
24 | ConC 400
Controlling the earbuds
The earbuds can be controlled in two ways using the multi-function
button.
• Button control
Each earbud has a proper button with click feeling in the center
of the button surface. The function of the button depends on
whether you briefly press or hold the button and in which usage
mode you operate the earbuds.
The earbuds can be operated in 3 different usage modes (> 25).
L
1 x
• Tap control
The multi-function button on each earbud has a tap control panel.
To activate functions, tap the earbud frame twice lightly but
clearly. The functions triggered by the tap control are preset for
each earbud.
The multi-function button on the right earbud allows you to pause
and resume playback or, if a voice assistant is activated, to deac-
tivate the voice assistant.
The multi-function button on the left earbud allows you to acti-
vate the voice assistant on your smartphone.
You activate the tap control function by double tapping the hous-
ing of an earbud.
L
You can also use the multi-function buttons to control the earbuds
during a call, regardless of the usage mode (> 25).
The controls are only active when the earbuds are properly
inserted into the ears.
R L
2 x
R
2 sec
R