Jabra Link EHS adapter - Polycom
Jabra LINK 14201-17 enables remote Electronic Hook Switch Control (EHS) with Jabra wireless headset and select Polycom Soundpoint IP phones. Once installed, employees can control their call directly from their Jabra wireless headset up to 450 ft away from their desk.
Hear ring tone in the headset
Answer and end calls
Adjust the volume
Mute the microphone