Mophie Juice pack helium Anleitung Seite 17

Will I always receive 80% extra the battery life
with my juice pack case?
We cannot guarantee that you will receive an 80%
battery boost. The amount of additional battery you
will receive depends on a variety of factors that are
different for every user.
Does the juice pack case block the speaker,
microphone, camera, or any other ports?
Of course not. In fact, the juice pack case is designed
to act as a virtual speaker box! Sound is redirected
from the bottom of the phone to the front, resulting
in a richer, fuller sound quality.
Does the juice pack case interfere with
antenna reception?
Not a chance.
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