Plantronics Blackwire 3210 Mono Wired USB Headset with Boom Mic


  • Mono – USB Type a – wired – 20 Hz – 20 kHz – over-the-head – monaural – supra-aural – noise cancelling microphone
  • The C3210 headset provides plenty of freedom with wired connectivity
  • Listen to your tape recordings or use them when listening to telephone calls on Skype with these mono sound headset
  • Hear low subs and soaring vocals with a frequency range of sound from 20 Hz-20 kHz
  • Features Boom/on-cable microphone design
  • These supra-aural black wires give you the comfort of portability
  • Connectivity Technology: Wired USB