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Poly CS 540 - headset

Mfg # 84693-01-BUN CDW # 3000430

Quick tech specs

  • headset
  • DECT 6.0
  • convertible
  • wireless
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Know your gear

First we made it lighter. At only 21 grams, the CS500 Series features the lightest DECT headset on the market (CS540). That means all-day comfort for all-star performance.

Then we made it better. Increased range for maximum mobility, one-touch controls, energy efficient power management, simple plug-and-talk installation the CS500 Series does it all.

Make a good call with the new standard in wireless desk phone headset systems.

Range up to 350 feet away for maximum mobility

Offers you a choice of four comfort-tested wearing options to match your personal style

Premium wideband audio quality

One-touch call answer/end, vol +/-, and mute

Adaptive power management system optimizes for range and talk time

Conference in up to three additional CS500 or Savi headsets for enhanced collaboration

Guest headsets can subscribe to a base by simply docking the headset

Use with Electronic Hook Switch Cable or Handset Lifter to remotely answer/end calls.

This item was discontinued on April 11, 2024

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