Sound Directing Device for a Mobile Telecommunication Device

    公开(公告)号:US20200029144A1

    公开(公告)日:2020-01-23

    申请号:US16038403

    申请日:2018-07-18

    IPC分类号: H04R1/08 H04M1/19 H04R1/34

    摘要: The present invention employs a privacy mask, with elongated mouth-piece, having a semi-circular opening for a user's mouth and a second opening coupled with a transfer tube in which a user's voice travels until it reaches the receiver of a mobile phone or computer, inserted in a head-set equipped with ear-pieces. The present invention is a telecommunication device allowing both speaking and listening with privacy, since it prevents both the user's voice to spread in the surrounding and outside noises to disturb the communication.