- FULL DUPLEX AUDIO- MICROPHONE TECHNOLOGY- VOICE LEVEL NORMALIZATION- OUTSTANDING AUDIO QUALITY- Plug-and-play connectivity to your computer with built-in USB C and USB A connectors- 4 beamforming microphones cancel out background noise and reverb for perfect voice pick up- 50mm speaker for more natural sounding calls and music- Unified Communications(UC) variants for seamless connectivity and collaboration