公开(公告)号：US11553268B2

公开(公告)日：2023-01-10

申请号：US17280224

申请日：2019-09-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Haowen Xu ,  Bertrand Clerc ,  Ying Zhao ,  Xin Zhu ,  Ning Zhang

IPC: H04R1/10 ,  H04R1/04 ,  H04R5/033

Abstract: A wireless headset includes a first headset part and a second headset part. The first headset part includes a first earplug, a battery box, and a first part of a cable control box. The first part of the cable control box includes a first interface, a first wireless chip configured to receive and send a wireless signal, and a processor configured to process the wireless signal. The battery box includes a first battery. The second headset part includes a second earplug and a second part of the cable control box, and the second part of the cable control box includes a second interface. The first interface is detachably connected to the second interface. When the first interface is electrically connected to the second interface, a data path is formed between the second earplug and the processor, and the first battery supplies power to the second earplug.