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Quies Airplane hearing protection 1 pair reusable


€7.20

Indications: Quies airplane hearing protection prevents eardrum pain caused by these pressure changes.

48 hours
Qty
In stock

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During take-off and landing, pressure changes put our ears to the test. In some cases, they can even suffer from barotrauma.

Quies aircraft hearing protection prevents eardrum pain caused by these pressure changes. Made of soft silicone, they contain a ceramic filter that promotes a gradual exchange of air over several minutes. The eardrum gradually adapts to the new pressure, without suffering a shock. This patented process was developed with the help of US Navy pilots.

Soft and flexible, they are easy to insert and adapt to the shape of the ear canal. Available in 2 sizes (adults and children over 30 months), they can be reused 2 or 3 times.

Quies Laboratory

3435171351014

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