When paired to your Poly audio device and plugged into your computer, the Bluetooth
adapter LEDs indicate your audio status.
NOTE Adapter's USB connection and design may vary, but function is the same.
Standard LEDs
USB LEDs What they mean
Flashing red and blue Pairing
Solid blue Device 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 Microsoft Teams connected
Flashing blue On a call
Solid red Mute active
Pulsing purple Microsoft Teams notification
NOTE *Requires Microsoft Teams desktop application.
USB Bluetooth adapter
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