| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless headset which improves operational stability, reduces its size, save on manufacturing costs, is stably placed in a fixed position in given shape and structure even with external impulse by normally operating equipment, is easily carried by a user, and is used more conveniently. SOLUTION: A wireless headset 1 according to the present invention includes: an elongated bar-shaped body 2; an earphone 6 provided on any one terminal shaft at an upper or lower end of the body so as to be turned with respect to the body; and an earphone location guide structure for maintaining the earphone stationary with respect to the body in an extracted position and/or a retracted position and/or an intermediate position between the extracted and retracted positions. COPYRIGHT: (C)2007,JPO&INPIT
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