• Flexible The Microphone Boom
• Adjustable and all-day-comfortable fit
Noise canceling and anti-static shock microphone
• Speakers with Acoustic Shock Protection
• Available in both monaural and binaural
Various choices for QD, RJ-11, 2.5mm, 3.5mm or USB
• Decorations available in Silver and Copper colors
• On / off switch for one speaker mute