Adjustable behind-the-ear communication device

Details Adjustable behind-the-ear communication device Adjustable behind-the-ear communication device

2006-07-25

2006-07-25

Ni, Suhan (Department: 2646)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Plural or compound reproducers

C381S330000

Reexamination Certificate

active

07082207

ABSTRACT:
A communication device (200) for use behind the ear comprises a housing having a first section (202) and a second section (206). A sound delivery tube (210) is coupled to the second section of the housing (206). The second section of the housing (206) rotates with respect to the first section of the housing (202) within a prescribed range of angular displacement as to allow user-definable depth adjustability of at least a portion of the sound delivery tube (210) into an ear canal (104). Optionally, the first section of the housing (202) rotates with respect to the second section of the housing (206) to provide a better fit to the shape of the head at the temporal/mastoid plate120.

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