English
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Insertion:
1.
Before inserting the earplugs, make sure they are clean.
2.
Hold the end of the earplug between your thumb and index finger.
3.
To ease insertion, use your available hand to reach over your head and gently pull the
top of the ear outward and upward. This will straighten the ear canal to easily and
effectively fit in the earplug.
4.
Gently push and twist the earplug until it seals comfortably in the ear canal. DO NOT
over insert the earplug and ensure the tab of the earplug is protruding enough for
you to easily remove the plug after use.
5.
When inserting, use your thumb to apply enough pressure so that the earplug moves
slowly into the ear.
Removal:
1.
To remove, gently take hold of the end of the earplug with the thumb and index
finger and slowly pull the earplug out of the ear.
2.
It is advisable to clean the earplugs after use with a damp cloth before storing them in
the protective case.
3.
Earplugs can be stored in the case which provided by the manufacturer before and
after use.
Remember!
This should not be a painful procedure. Take care when inserting and removing the
earplugs and contact a medical professional if you have any medical problems with your
ears. The effectiveness of the earplugs depends on a number of factors including the
size and shape of the user's ears, and noise levels in which the earplugs are used.