Poly Edge E400, E450 Business IP Phones

  • 8-line keys supporting up to 32-line assignments
  • Second integrated 6-key display supporting up to 12 assignments
  • 3.5” color LCD display
  • 4-way navigation cluster
  • Poly HD Voice, Acoustic Clarity, Acoustic Fence, and NoiseBlock AI technologies
  • Integrated Bluetooth for headset or mobile phone pairing (E450 only)
  • Integrated Wi-Fi (E450 only)