Aircraft earplug

It is an earplug product that can automatically adjust the change of air pressure in the ear, which can eliminate the ear pain and discomfort caused by flight.

According to the service life, aircraft earplugs can be divided into two categories: disposable and permanent.

Generally speaking, permanent aircraft earplugs can also reduce noise, that is, noise-reducing earplugs.

Aircraft earplugs are very popular in airlines and airports in Europe and America, and some high-end routes also give aircraft earplugs to passengers.