«An earplug is a device that is inserted in the ear canal to protect the user's ears from loud noises, intrusion of water, foreign bodies, dust or excessive wind. Since they reduce the sound volume, earplugs are often used to help prevent hearing loss and tinnitus (ringing of the ears).» (wikipedia)

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Modified: 1 month ago on Jul 22, 2019
personMoreVitaminov 16 lvl added it 1 month ago on Jul 22, 2019.