WIRELESS EARPHONES COMMUNICATION METHOD, MASTER EARPHONE, SLAVE EARPHONE, AND EARPHONES SYSTEM

This application relates to the technical field of earphones, in particular to a wireless communication method for earphones, a master earphone, a slave earphone, and an earphone system. The wireless communication method for earphones is applied to a master earphone and a slave earphone, the master earphone wirelessly communicates with an audio source device based on a standard communication protocol, and the slave earphone acquires data transmitted from the audio source device to the master earphone in a listening mode. The method comprises: based on the standard communication protocol, extending a standard reception time for a communication between the master earphone and the audio source device to obtain an extended reception time, and extending a standard transmission time for the communication between the master earphone and the audio source device to obtain an extended transmission time; the master earphone wirelessly communicating with the slave earphone within the extended reception time; and the master earphone wirelessly communicating with the slave earphone within the extended transmission time. The master earphone carries out a wireless communication with the slave earphone within the extended reception time or the extended transmission time, so that the data reception reliability of the slave earphone and the communication efficiency between the master earphone and the slave earphone are improved.