With regard to cellphones, it refers to a wireless microphone and speaker. To avoid holding the phone by hand, hands-free headsets and car systems use Bluetooth transmission to synchronize with ...

Echotone Music delivers high-performance pro audio gear for musicians, engineers, and broadcasters, featuring top brands and ...

When we're reviewing the best Bluetooth headset, we're looking for lightweight models that deliver pitch-perfect audio and crisp, clear microphone ... it's completely hands free, as caller ID ...