BPS Fire Noise Reducer /For Meditation /During Study/while Travelling /Sleeping Air Plug /(Pack of 10)Ear Plug Ear Plug  (Orange, White, Red)

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).