Jabra Pro 930 USB MS Duo Wireless Headset, Microsoft Lync

Specifications:

• Crystal clear wideband sound and safe sound levels
• Soft, comfortable ear cushions
• Noise-canceling microphone
• Dedicated button to answer/end calls
• Separate buttons to mute call or turn volume up or down
• Adjustable headband for a perfect fit
• Hear incoming calls with built-in ringer on base unit
• LED display with Battery, Mute and Audio link indicators
• Plug-and-Play USB connectivity
• Headset battery is not replaceable