The Jabra LINK 14201-33 enables remote Electronic Hook Switch Control (EHS) with Jabra wireless headsets and the Avaya Digital Desk phone series 1400, 9400 and 9500 series plus the 9608, 9611, 9621G and 9641G IP Desk phone series (see Jabra compatibility overview or consult your Jabra sales contact for the right solution).Once installed, employees can control their call directly from their Jabra wireless headset up to 450 ft. away from their desk.