Be productive and stay focused with the Jabra EVOLVE 40 MS Dual/Mono Headset, available in single (Mono) and dual (Dual) ear styles. This wired headset features a noise-canceling microphone so you can be better heard at the other end and a busy light that automatically turns on during a call to let others know the person is busy. When not in use, the microphone boom arm can be easily stowed by integrating it into the headband

For easy operation, the mono and dual headsets come with a control unit that provides access to commonly used functions like volume and mute, as well as the ability to end and answer calls. This control unit connects to your EVOLVE 40 via a 3.5mm headphone jack so you can plug your headset into smartphones, tablets, and more. The EVOLVE 40 MS Dual/Mono Headset is optimized for Microsoft Lync, providing instant "Plug & Play" installation for your headset. It connects to your system via the USB cable on the control unit and uses digital signal processing (DSP) to digitally optimize the user's voice and suppress echoes. It can be used for music as well as voice and comes with a leatherette ear cushion and a soft pouch!

More details:

• 3.5 mm jack for better connectivity - The 3.5 mm jack lets you connect to your personal devices – such as a smartphone or tablet – to work or listen to music wherever you are.
• Busy light - Automatically turns on during a call to let others know the person is busy. Users can also activate it manually to signal that they don’t want to be disturbed.
• Passive Noise-Cancellation - Simply wear the headset to eliminate high-frequency noise, such as human voices – all thanks to the specially designed ear cushions. We call this “passive noise-cancellation”.