Overview | Quality sound made portable Sound like the professional you are with Poly Sync 20 USB/Bluetooth (r) smart speakerphone - for conference calls and music anywhere you work. Take it wherever you go - it's got up to 20 hours of talk time. Dynamic audio Take conference room-quality audio on the go. Enjoy remarkable sound from meetings to music and reduced echo and noise so you can be heard clearly. Works the way you do A programable button puts your favorite function at your fingertips - play / pause music, last-number redial and voice assistant - it's up to you.
What's the status of a call? Know from a distance with the highly visible light bar. Features | Three-microphone array Experience conference calls with outside noise and distractions tuned out. A three-microphone array focuses on your voice - not the surrounding noise. Full-duplex audio Collaboration gets tough when one voice dominates the conversa