- Plantronics full duplex speakerphone - 360-degree microphone and speaker coverage for small to medium-sized rooms - Digital Signal Processing technology provides echo cancellation, automatic noise reduction and adaptive volume control - Wideband support for best-in-class PC audio - Omni-direction microphone for 360-degree room coverage - Onboard mute and volume control functions - Connects to any PC via a standard USB cable - Compact and portable, protective carrying case included - Headphone jack with option for private calls
