With clean hands, roll plug into a tight, crease-free cylinder.
With opposite hand, reach over head and pull up and back on outer ear to straighten earcanal.
Quicklyinsert earplug well into ear canal and hold in until it expands for acomfortable, secure fit.
WARNING:Improper fitting will reduce effectiveness and could result in hearing loss orinjury.
Discard afterseveral uses or as soon as dirt or wax accumulates on earplugs.
Warnings & Precautions
Remove earplug slowly with twisting motion to gradually break the seal. Rapid removal may damage eardrum. Keep away from infants and small children. These earplugs are non-toxic, but may interfere with breathing if caught in windpipe, which could lead to serious injury or death.