Tschowanni8 years ago000What is the diameter of the jack? 2.5 or 3.5 mm?Show in original language (German)Stibbe778 years ago+110The headset is connected to the computer via USB. It does not have a jack plug!Show in original language (German)CommentAnonymous7 years ago000Can I somehow limit the ambient noise? My conversation partner hears every movement, shifting of the headset, biros, etc.Show in original language (German)Comment1 comment
