EncorePro 700 series is compatible with leading voice platforms blending luxurious comfort with superior audio clarity and a sleek, professional lookEnjoy all-day comfort, superior audio quality, and built-in control for a better call center experience. Perfect for busy contact centers, these headsets guarantee clear and distraction-free communication. Features reinforced, lightweight headband with proven strength and durability. Wideband audio with noise cancelling microphone delivers richer, clearer conversations, and reduces listening fatigue. Black.