Abstract: A hearing device is characterized by being provided with: a bone conduction drive that converts acoustic electric signals to vibrations; a housing that contains the bone conduction drive; a vibration output structure that is provided in the housing and that outputs the vibrations converted by the bone conduction drive; and an ear-hanging member provided to the housing, wherein one of a plurality of the vibration output structures which have different shapes is provided to the housing.

Abstract: A holder extends from a part fixed to a housing and curves in substantially S-shape. A portion that extends from the housing and significantly curves for the first time serves as an ear-hanging part. The ear-hanging part is a portion that is hanged on an upper part of an auricle of a user. A portion that curves from the ear-hanging part so as to protrude toward a transmitting surface serves as a holding part. That is, the holding part is a portion that is formed at a position opposed to the transmitting surface and that is closest to the transmitting surface. A grasping part that can be curved, as needed, so as to be slightly distanced away from the transmitting surface is provided further toward the end from the holding part. The grasping part is a portion at which the user grasps the holder, the grasping part being so held allowing for easy attachment to and detachment from the auricle.