Hello, doctor. My bone conduction earphone needs to be turned on a little louder to hear songs normally. However, if you plug your ears, the sound will be particularly loud. Will this affect your hearing? Why does the sound double when you plug your ears
The conduction of sound is divided into air conduction and bone conduction. Bone conduction headphones are mostly transmitted to the inner ear through the skull, while air conduction is transmitted to the inner ear through the auditory canal, tympanic membrane and ossicular chain. If the ear is blocked, it is completely transmitted through bone conduction, so the hearing will be larger. It is not recommended to wear this headset for a long time. Long term loud stimulation will damage the inner ear.