Jabra SPEAK 810 UC - Professional Unified Communication Speakerphone Superior audio for larger conference calls, unique Zoom Talk microphones ensure everyone is heard with up to 15 attendees Premium uc experience, set-up in seconds with out-of-the-box compatibility for all leading uc platforms Seamless connectivity, get your meetings started quicker than ever via USB, Bluetooth or 3.5mm connection to laptop or smartphone 3.5mm connection to laptop or smartphone