| 摘要 |
<p>A headset (10) adapted for use with a cellular telephone comprises an earphone (21) shaped to fit in the ear of a user, an earphone arm (20) extending from the earphone (21) to an earphone arm pivot end (22), a support protrusion (24) extending from the earphone arm pivot end (22) to rest under the ear of the user when wearing the headset, a telescoping arm extending from a microphone to a microphone arm pivot end (37), the microphone arm pivot end (37) pivotally connected to the earphone arm (20), the telescoping arm having an arcuate shape.</p> |
