Passive noise cancellation for ideal concentration: Keeps high-frequency noise such as human voices out for better work collaboration and listening experience in any environment Easy call management: External sound controller allows for making, taking and muting calls – Stay connected and available at all times This Evolve 20 headset is Microsoft Certified and built for style and comfort with soft foam ear cushions – Adjustable headband lets you find the perfect fit Plug-and-play setup: The headset works out of the box with all leading systems – Installation is as easy as simply plugging it in Scope of delivery: Jabra Evolve 20 stereo on-ear headset, USB cable with control unit – Weight: 171g – Colour: black
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