earphones

Abstract

This product is a cartilage conduction earphone that is used by placing ear hooks over the ears and abutting the cartilage conduction speakers at both ends against the ear cartilage at the entrance to the ear canal. The product can also be used as a sound collector that amplifies surrounding sounds to make them easier to hear. By abutting the convex parts on the inner surface of the cartilage conduction speaker against the user's ear cartilage, the product prevents sound from diffusing and efficiently transmits vibrations emitted by the vibrator to the ear cartilage.

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