Optional accessory intended ONLY
for use with Mitel SuperSet phone models 4015, 4025, 4125 and 4150 and ONLY
in conjunction with Polaris (P-series) direct-connect headsets
. This in-line device has QuickDisconnect at both ends and snaps into place between your headset cord and your curly cord that plugs into your phone. Allows you to answer and end calls by simply pressing this switch. If you hold the switch down it also acts as a mute button.
NOTE: For all other Plantronics H-series and P-series headset users who do not have a Mitel SuperSet but are looking for a mute switch, click here.