Patent ID: 11956585
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The bluetooth earphone according to claim 10, wherein the circuit board further comprises:
a third end part located at the connecting section of the earphone handle part or at an end of the bottom section of the earphone handle part that is close to the connecting section of the earphone handle part and is connected to the second connection part or is disposed close to the second connection part, and
a third connection part, wherein, one end of the third connection part is connected to the third end part and the other end of the third connection part is connected to the feeding part or the first connection part, and one end of the second branch that is away from the ground plane extends to the third end part through the third connection part.