The Epos Impact SC 30 MI is a wideband USB wired headset that has been optimised for Microsoft Teams, Skype for Business and Teams. HD voice clarity technology provides wideband sound, which makes UC calls sound natural, and its noise cancelling microphone makes speech transmission crystal clear, cutting out the background noise from your office. ActiveGard technology provides protection against acoustic shock and sudden sound surges. Its monaural wearing style allows you to keep one ear open to what is going on around you. The flexible microphone boom ensures that you can position the microphone perfectly close to your mouth.