This Electronic Hook Switch (EHS) adaptor lets you remotely answer and end calls away from your desk using the multifunction buttons your wireless headset ear piece.

It is designed to work with the following Jabra wireless headsets:  Jabra 9350e, Jabra 9330e, Jabra 9120 and Jabra 9125.  

It is compatible with the following Cisco Unified IP telephones models:  7975G, 7965G, 7962G, 7945G, 7942G.