Group Expansion Microphones - Business Series Black

Extend the range of the GROUP video conferencing system with Logitech GROUP Expansion Mics
Accommodate up to 20 people in one large room and make sure everyone’s voice can be heard
Simply plug the microphones into the GROUP speakerphone—they are automatically recognized and configured
LED to confirm video streaming, microphone mute, on-hold, and Bluetooth pairing
An indicator light shows when the microphone is muted, when a call is active and when Bluetooth wireless pairing has begun