Enjoy instant conferencing anywhere Portable with Bluetooth or USB-C connection multi-point connectivity – for up to 3 devices and one touch access to Microsoft Teams functionalities Get exceptional audio performance for conference calls music and multimedia With Sennheiser Voice Clarity ultra-low distortion speaker and echo and noise-cancelling microphones with advanced algorithms Natural conversation experience With industry-leading duplex performance that allows simultaneous speech Crafted to perfection From premium-quality materials in a compact lightweight design with convenient cable winding and safe dongle storage For personal or shared use In huddle rooms for up to 8 participants with a choice of automatic or manual reconnection for an optimal user experience Power Source Type: Corded Electric