These black and tan Jabra headphones' noise cancelling lets you filter unwanted noise. They feature an earbud design, so you can take them along in a briefcase, jacket, or purse. You can enjoy increased mobility with black and tan Jabra 4617565s' wireless connectivity. Their Bluetooth connection allows you to free yourself from tangled cords. These Jabra headphones have a 20 Hz - 20 kHz frequency response, so you can listen to ultra-low lows and sharp treble frequencies. Put a backing track to your work with these Jabra headphones.