ringtec_15 years ago000I am looking for a headset from jabra that can use both a landline phone and a mobile phone with duo headphones. Out of the many options, I haven't figured out which type would be ideal for me. Can anyone help me? Thanks a lotShow in original language (German)morral5 years ago-112 Helpful answerWe use this headset for telephony fixed and mobile Jabra Pro 9470!Show in original language (German)Comment1 comment