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  • Guaranteed Compatibility
  • Convertible headset – you get a headband to wear over-the-head and a set of earloops for over-the-ear wearing
  • Works with your office phone and your PC/Mac
  • Optimized for Microsoft Lync
  • ActiveGard™ technology protects hearing
  • 2-year warranty
  • 64-bit digital encryption ensures your calls are kept safe and private

Accessories for Sennheiser SD Office Wireless Convertible Headset System, Microsoft Lync Certified

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