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Headset connector

  • US 9,854,343 B2
  • Filed: 03/15/2016
  • Issued: 12/26/2017
  • Est. Priority Date: 09/26/2005
  • Status: Active Grant
First Claim
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1. An earbud comprising:

  • a housing having an ear interfacing portion integrally formed with a stem portion, the ear interfacing portion including an acoustic port;

    a speaker disposed in the ear interfacing portion and aligned to emit sound from the acoustic port;

    a rechargeable battery positioned within the stem portion;

    a plurality of electrical contacts disposed at an end of the stem portion;

    battery charging circuitry coupled to the rechargeable battery and at least one contact in the plurality of electrical contacts, the battery charging circuitry positioned within the stem portion and configured to receive electrical power from the at least one contact charge the rechargeable battery.

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