| 摘要 |
<p>A wireless communication headset for use with an electronic device comprises a first headset housing a first speaker, a first module providing communication over a first protocol with the electronic device, and a circuit connecting the first speaker so as to receive signals from the first module. A second module is provided which is electrically connected through the circuit to the first module, the second module including a transmitter providing one-way communication over a second protocol which is non- compliant with the first protocol. A second headset which is independent of the first headset includes a second speaker and a receiver compliant with the second protocol, the receiver providing signals to the second speaker.</p> |
