Vestergaard LifeStraw Gebrauchsanleitung Seite 7

How to use LifeStraw®
How to clean LifeStraw®
LifeStraw® filter will no longer filter water
when the product has reached the end of its
working life. Inability to sip water through
LifeStraw® indicates that the product should
be replaced.
Start using LifeStraw® by
uncapping both ends and
standing it up in water for
10 seconds. Then take 5
quick sips from the
mouthpiece.
Regularly blow air through
your LifeStraw® after
drinking to keep the filter
clean and prevent it from
clogging.
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