Quies Specific Air Travel Earplugs 1 Pair

quies specific air travel earplugs are special earplugs made for air travel. in some cases, the sudden change in pressure on the eardrum can cause severe pain (landing, tunneling, pressure changes).

this protective earplug has an exclusive patented ceramic filter that naturally regulates the flow of atmospheric pressure on the eardrum.

indication
regulates the flow of atmospheric pressure on the eardrum.
adapts to the new pressure rather than being shocked.

how to use
insert the ringed earplug into each ear without forcing it before pressure changes (before take-off and before descent in the plane). remove the protections 5 minutes after the return to normal pressure.