How To Set Up Jabra Engage 65 And 75 With A Deskphone August 7, 2022 by pbxforvoip Leave a Comment Join Thousands Who Have Switched To HiHi! Are you looking to set up your new Jabra Engage 65 or 75 with your VOIP deskphone? This 5 minute video from Jabra themselves demonstrating exactly how you hook up the headset to your desk phone. Easy does it. Enjoy.