Protect the inner part of the ear of dust, sand and other possible infections.
They also offer excellent protection from acoustic noise, and leave no residues in the ear.
They can be washed with soap and water for proper sanitation. Suitable for students who need to concentrate, as well as for people suffering from insomnia.
Ideal for sea, air, sleep and each kind of noise.

Instructions for use:
Insert the earplug inside the application tube.
Pull vertically inside of the ear so as to facilitate insertion in the auditory passage.
Insert the earplug gently to achieve full implementation