| 摘要 |
PURPOSE: According to the head set having the noises cut-off means is the skin-attached of user, the voice quality which uses the head set by amplifying the vibration of the skin, is improved. CONSTITUTION: A head set comprises the speaker(120) outputting the voice and the microphone(140) which is input the voice. The head set comprises the induction pipe(170) inducing the voice inputted micro. The head set comprises the amplification means installed at the end part of the induction pipe. The head set comprises one among the wire noises cut-off means or the radio noise cut-off means. The head set is composed of the headphone type, and one among the neck band type and ear hook-like. Transceiver is composed the body, speaker, operation button(160), ear hook, volume button(150) and micro. |
