WIRELESS HEADSET AND SIGNAL TRANSMISSION METHOD FOR THE SAME

    公开(公告)号:EP3624356A1

    公开(公告)日:2020-03-18

    申请号:EP19174099.2

    申请日:2019-05-13

    IPC分类号: H04B1/3827 H04M1/725 H04M1/60

    摘要: Disclosed is a wireless headset and a signal transmission method for the same, the method comprises: sending, by a first earpiece, channel information about an audio transmission channel to a second earpiece after establishing the audio transmission channel with a mobile device; receiving, by the first earpiece, audio data from the audio transmission channel, and sending a response message to the mobile device; and receiving, by the second earpiece, audio data from the audio transmission channel according to the channel information about the audio transmission channel. The mobile device enables the two earpieces both to receive the audio data without maintaining two channels and it only requires the first earpiece to return a response message to the mobile device; and the difference between the energy consumption of the two earpieces is relatively small, and the mobile device only needs to maintain one channel, thus the complexity is relatively low.