Jabra GN1218 AC 2M Attenuation Cord 88011-102
This cable enables different microphone setting levels which allow the microphone amplification to be adjusted in order to facilitate better transmitted sound for your call recipients.
The Jabra GN1218 AC 2m is ideal for call centric users, who listen and talk with customers for a living using Jabra Biz 1500, 2300 and 2400II headsets compatible with the 78xx/88xx Cisco IP phones series, and most standard desk phones using permutation A or B.
Simply connect the Jabra GN1218 cord and Jabra headset through the Quick Disconnect plug and set the microphone level to your preference.
Please check the compatibility guide for which cord works with your specific phone.