The EHS adapter allows the users to How it works Compatibility Easy to upgrade The Jabra LINK™ 14201-30 enables remote Electronic Hook Switch Control (EHS) with Jabra wireless headsets and the Cisco Unified IP Phone 8900 and 9900 series with USB headset port. Jabra wireless headsets with EHS functionality boost productivity as they provide the user with the ability to answer and end a call, while away from their desk. The EHS adapter allows the users to - Hear ring tones - Answer and end calls - Adjust the volume - Mute the microphone All from their headset All quite convenient, when they are up to 450 ft. away from their desk! The integration of desk phone and headset allows users to benefit from enhanced mobility and the ability to multitask while on a call. The wireless freedom improves work efficiency and ergonomics throughout the day. How it works The Jabra LINK 14201-30 is a plug-and-play solution that converts from the EHS standard used in Cisco phones to the DHSG standard used in Jabra headsets – and vice versa. Compatibility The Jabra LINK 14201-30 is compatible with the Cisco Unified IP Phone 8900 and 9900 series with USB headset port and most Jabra wireless headsets. Easy to upgrade The Jabra LINK 14201-30 is software upgradable. Simply connect the EHS cable to the computer via the USB port and download free software from www.jabra.com/pcsuite.