公开(公告)号：US20230362544A1

公开(公告)日：2023-11-09

申请号：US18248494

申请日：2021-09-30

Applicant: GOERTEK INC.

Inventor： Xiyu SHI ,  Bin JIANG ,  Xiaoyu CHI

IPC: H04R3/12 ,  H04R1/02

CPC classification number: H04R3/12 ,  H04R1/028 ,  H04R2460/13 ,  H04R2460/01

Abstract: A head-mounted device and a control method, apparatus and system are disclosed. The head-mounted device comprises a device body, a bracket connected with the device body, and at least one rotary arm. The bracket is used to wear the head-mounted device on a user's head. The bracket is provided thereon with a bone conduction speaker. One end of the rotary arm is rotationally connected to the bracket, and the other end of the rotary arm is provided with an earphone.