• Connect to your Savi wireless unit to let other know that you are on your phone. Keeps people from interrupting you while you are speaking with someone on the telephone. Can check if someone is on their line from a distance.
• The SAVI OLI Headset Online Indicator from Plantronics lights up to let others know when you're on a call. It is compatible with the Savi 700, 800 CS500, CS500 XD headsets systems, and the MDA200 headset communications hub.