Description
Avaya HIS Adapter Phone Headsets compatible Models : Avaya IP 1608, 1616, 9601, 9608, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621, 9630, 9630G, 9640, 9640G, 9641, 9641G, 9650, 9650C, 9650G, 9670. The best seller headset, Elegant design with Noise cancelling microphone boom arm and superior sound quality and durability. The wideband frequency response receiver specially for IP telephony. The design is to enhance performance, reliability and all-day-comfort. For long wearing comfort and stability, over the head style is a great choice with a superior sound quality.