1�Power display voice control call function support music multi-point connection. 2�The large capacity of the charging compartment can be used as power bank and the scientific design is comfortable for the ears. 3�Binaural intelligent control... more
1�Power display voice control call function support music multi-point connection. 2�The large capacity of the charging compartment can be used as power bank and the scientific design is comfortable for the ears. 3�Binaural intelligent control... more
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