If you do have a headset jack, the next question is what type of headset will you need? You can use any of our H series headsets if you have a RJ9 (square jack). Our entire H series selection of headsets has a quick disconnect on the end of the cord, however, they have to be plugged into a bottom cord or amplifier. The best way to determine what connection you will need is to check out the compatibility guide on our website.  This site will tell you what type of cord or amplifier will work best with your phone.  If you have a round jack (2.5mm), you can use an H-series headset with a 2.5mm patch cable (43038-01) or we do carry other Plantronics headsets that have a 2.5mm plug (no additional cable needed) for your type of phone.

A: If you are talking about using a corded headset with your Nortel T7316E, then yes, you would plug the headset into the headset jack and use your programmed “headset button” on your phone to answer and hang up. If you are talking about a wireless headset, then no. The wireless headset is designed to plug into a handset jack, not the headset jack, so the “headset button” is not used.