| 摘要 |
An ear tip for a sound device. The ear tip has an asymmetrical arrangement which more closely aligns with a user's ear canal. The ear tip includes an ear tip base, ear tip shaft, and a first group of low-profile flanges. The ear tip is arranged along an ear tip central axis. The ear tip has a sound tube connection and a sound channel which extends through the ear tip base and ear tip shaft. The first group of low-profile flanges are spaced along an ear tip shaft axis, and extend radially from the ear tip shaft in perpendicular alignment to the ear tip shaft axis. A first flange, a second flange and an intermediate flange are provided. Each flange is constructed of a flat roof with a downwardly transitioning radial wall. There is a space between each of the flanges. The flanges seal against the ear wall to attenuate sound and reduce resonance.
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