Fluid-filled headphone tip

Fluid-filled headphone tip. An earpiece tip includes a body member forming an inner cavity. The body member has an outer portion configured to contact at least a portion of an ear canal of a user of the headphone tip. When the inner cavity is not deformed, the inner cavity has a nominal volume. A fluid is disposed in the lumen of the body member, where when the lumen filled with the fluid is deformed, a volume of the lumen filled with the fluid is less than the nominal volume. 流体填充式耳机末端。一种耳机末端，该耳机末端包括形成内腔的主体构件。所述主体构件具有外部部分，该外部部分被构造成接触所述耳机末端的用户的耳道的至少一部分。在所述内腔未变形时，所述内腔具有标称容积。在所述主体构件的所述内腔中设置流体，其中，当填充了流体的内腔变形时，所述填充了流体的内腔的容积小于所述标称容积。