Maximum performance: 65mm full range speakers and super-wideband audio provide incredible voice and sound quality and full duplex audio ensures conversations flow naturally Four beamforming microphones reduce background noise whilst the microphone quality indicator shows how well your voice is captured. Voice Level Normalization equalizes all voices to the same level Plug-and-play connectivity: Both USB C and USB A connections on the same cable for simple compatibility. Up to 32 hours of battery life and up to 30m / 98ft of Bluetooth operating range Speak2 75 is certified for Microsoft Teams and works with all other platforms like Zoom. The entire Speak2 range ideally complements Jabra PanaCast and PanaCast 20 video solutions In the box: 1x Jabra Speak2 75 Bluetooth Speakerphone, USB C Cable with USB A Adapter, Carry Pouch, Safety Leaflet, Main unit weight: 466g / 16.44oz, Colour: Dark Grey Product comes with a 2-year warranty - registration required