360-degree audio pickupIntegrated mute buttonFlotation feet reduce transmission of tabletop noiseMountable on ceiling or wallsIntelligent Polycom digital tabletop microphone focuses on the speaker, not background noiseDelivers crystal clear audio, just like being in the same roomUse as an add-on microphone to an existing configurationAdd extra microphones to your Polycom systems for a boost in superb audio quality