Jabra EVOLVE 40 UC Stereo is an USB-A headset with advance noise canceling technology.  Jabra Evolve 40 UC is equipped with soft leatherette ear cushions for all day comfort and to reduce office background noise.  Jabra Evolve 40 UC is also equipped with a busy indicator to alert others around them.  In addition Jabra EVOLVE 40 UC Stereo comes with a 3.5mm jack integrated into the control unit for any smartphone  (such as iPhone, Galaxy) or a tablet  When you are away from the office, the microphone boom arm fits seamlessly into the headband - the Evolve 40 stereo office headset turns into a personal headphone.

Key Features:

• Hi-Fi wideband Frequency Response
• Digital Signal Processing (DSP)
• USB-A connection
• 3.5mm jack for Smartphones
• Noise canceling mic - Eliminated background noise
• Optimized for Unified Communication, providing instant “Plug & Play” installation for your headset.
• Microphone boom arm can be integrated into the headband when not on a call or simply listening to music as a headphone.
• soft pouch included
• Busy-light indicator
• Previous part # 6399-829-209

For more information, see Jabra Evolve 40 Stereo datasheet