Technical specifications
| Model | Group Expansion Mics |
|---|---|
| Part Number | 989-000171 |
| Connection Type | Plug-and-play |
| Indicator Lights (LED) | LED to confirm video streaming, microphone mute, on-hold, and Bluetooth pairing. |
| Microphone Type | Mono, wideband, noise canceling |
| Buttons / Switch | Microphone mute |
| Color | Black |