Plantronics Calisto 620

The perfect tool for impromptu conference calls, the Plantronics Calisto 620 is a portable wireless UC speakerphone that instantly transforms your laptop or smartphone into a high-quality conferencing device. Small and lightweight, the Calisto 620 provides professional-sounding audio and wireless connectivity, wherever you touch down.

Offering unmatched audio clarity, the Calisto 620 features 360° full duplex audio and Bi-directional microphones that activate in the direction of the speaker's voice so callers hear you—not your background. 


  • Bluetooth mini USB adapter for always-ready PC connectivity

  • Up to 7 hours wireless talk time, up to 5 days standby time

  • PC wideband audio and Digital Signal Processing reduces drop-outs and echo

  • Bi-directional microphones activate in the direction of speaker’s voice

  • Full duplex audio with 360° room coverage

Compatible With

  • Virtual Office softphone and desktop apps on Windows or Mac via USB
  • Virtual Office mobile apps on iOS or Android via Bluetooth

See More Audio Accessories From Plantronics

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