8.3.
Active noise suppres-
sion
Press the switch for the active noise
suppression to activate the noise
suppression.
The operating LED lights up green
as soon as the noise suppression is
activated.
Press the switch for the active noise
suppression again to deactivate the
noise suppression.
The operating LED goes out.
Deactivate the noise suppres-
sion function when the
earphones are not in use to
fully switch off the earphones
and avoid unnecessary
battery discharge.
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