Poly Sync 20/Sync 20+ Series
PLANTRONICS + POLYCOM. NOW TOGETHER AS
USB and Bluetooth Smart Speakerphone
User Guide
Contents
Controls and status lights 3
LEDs 4
USB Bluetooth adapter (adapter model only) 4
Setup 5
First-time setup 5
Mobile setup 5
Corded setup 5
USB adapter setup (BT600 models only) 5
Configure USB adapter 6
Charge 8
Charge 8
Charge your mobile phone 8
Load software 9
Daily Use 10
Power 10
Answer or end a call 10
Microsoft Teams button (Teams model only) 10
Mute/Unmute 10
Volume 10
Voice assistant (smartphone feature) 10
Customize your speakerphone 10
More Features 11
Attach lanyard 11
Update
firmware 12
Device recovery 12
Support 13
2
Siri
Google Assistant
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Controls and status lights
A portable speakerphone with mobile and corded connectivity.
Siri, Google
Assistant
Customize feature in Plantronics Hub / Default is play/pause
Press to interact with Microsoft Teams (Teams model only, Teams application required)
Volume down
Mute/unmute
Volume up
Call
Default voice assistant (smartphone feature)
Power on/off
USB-A phone charge port
Bluetooth pairing
3
LEDs
LED bar What lights mean
USB Bluetooth adapter
(adapter model only)
Crossing blue
pattern
Solid blue Pairing successful (connected)
Flashing
green
Solid green In a call
Solid red Mute active
Pairing
Incoming call
NOTE LEDs do not illuminate in standby mode.
NOTE Adapter design may vary
Standard LEDs
USB LEDs What they mean
Flashing red and blue Pairing
Solid blue Headset connected
Flashing blue On a call
Solid red Mute active
Flashing purple Streaming media from computer
LEDs when Microsoft Teams* is detected
USB LEDs What they mean
Flashing red and blue Pairing
Solid purple Headset connected
Flashing blue On a call
Solid red Mute active
Pulsing purple Microsoft Teams notification
NOTE *Requires Microsoft Teams application
4