Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
EN
Acoustic transmission includes all rel-
evant data of the smoke alarm.
Battery change not necessary
Thanks to the non-removable inte-
grated lithium battery with a service
life of 10 years, the battery does not
need to be changed.
Device replacement
Replacement
according
to
the
replacement date is recommended.
The date can be found on the rear of
the smoke alarm.
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