https://images.staplesadvantage.com/is/image/Staples/s0425754_sc7
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  • Adds USB functionality for your Plantronics-style wireless headset, corded headset or handset connected to your phone's handset or headset port (RJ9)
  • Switch between your desk phone and PC with the touch of a button
  • Volume control and mute button

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Item #: 897578Model #: ZMS20UC
  • Free account, unlimited users
  • Everyday low business prices
  • Custom pricing & flexible terms available