Professional headset with easy call management and great sound for calls and music. Certified for Microsoft Optimized for Unified Communications Plug & Play installation Connects via USB-A State-of-the-art, noise-canceling microphone eliminates background noise so you and your conversation partner won’t struggle to hear each other The ear cushions are designed to reduce high-frequency sounds; “passive noise cancellation” Get easy access to the most used functions, like volume and mute Also answer and end calls from the control unit Digital Signal Processing (DSP) is a technology that digitally optimizes your voice and music and suppresses echoes Fully adjustable headband Large foam ear cushions 2 year manufacture warranty BTP Model: GN-E20B-MMFR Part: 4999-823-109
