MIRAGE HEADSET with NOISE CANCELING MICROPHONE Long-wearing comfort for busy professionals who rely on their headsets to get their jobs done right and prefer an earloop design. The Mirage with noise-canceling voice tube microphone provides great audio quality in a headset that can be happily worn all day long.When Your Job Involves Making A Lot Of Calls, It"s Your Headset"s Job To Be ComfortableAll-Day Comfort and ConvenienceSymmetrical, sculpted design allows headset to be worn over either earUltra-lightweight designVoice tube or noise-canceling microphone optionsQuick Disconnect feature lets you walk away from your phone while wearing your headset