Oral-B 3750 Manual De Instrucciones página 23

appliance and safely
disposed of.
To avoid brush head
breakage which may
generate a small
part choking hazard
or damage teeth:
Prior to each use,
ensure the brush
head fits well. Dis-
continue use of the
toothbrush if brush
head no longer fits
properly. Never use
without a brush
head. If the product
is dropped, the
brush head should
be replaced before
the next use even
if no damage is
visible. For hygienic