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Lightweight Plantronics CS540 wireless headset with sleek design and noise-canceling microphone

Plantronics

Plantronics CS540 wireless headset, 0.74 oz, 350 ft range

SKU CH-PNP5-C506W

A lightweight DECT wireless headset weighing 0.74 oz with hands-free range up to 350 ft, wideband audio, noise-canceling microphone and up to 7 hours battery life

  • App-EnabledYes
  • Lightweight 0.74 oz headset reduces fatigue during long calls
  • DECT wireless reaches 350 ft (100 m) for hands-free mobility
  • Noise-cancelling microphone filters background sound for clearer conversations
  • Battery delivers up to 7 hours of talk time per charge
  • One-touch answer/end and volume control simplify call handling

Lightweight DECT Headset for Mobile Professionals

The Plantronics CS540 Wireless Headset System uses DECT technology to deliver clear audio without Wi-Fi interference. Weighing only .74 oz, it is built for users who spend long periods on calls and need to move freely around the office. The system suits professionals who value a discreet, contemporary design and hands-free convenience during the workday.

Simple Setup with One-Touch Controls

Installation is straightforward: connect the base to your desk phone and the headset pairs automatically. One-touch answer, end, and volume buttons sit on the earpiece for immediate access. The auto-answer feature lifts the line when you pick up the headset. The main limitation is the single-device connection, so users needing simultaneous PC and mobile linking will find this system unsuitable.

Stable Audio Through a Full Shift

The noise-canceling microphone maintains voice clarity during sustained conversations in open-plan environments. Wideband audio technology preserves natural sound quality over the entire 350 ft (100 m) range. Battery life reaches up to 7 hours of continuous talk time, covering most standard shifts without recharging. Users requiring all-day talk time beyond that window will need a secondary charging solution.

Highlights

  • Lightweight 0.74 oz headset reduces fatigue during long calls
  • DECT wireless reaches 350 ft (100 m) for hands-free mobility
  • Noise-cancelling microphone filters background sound for clearer conversations
  • Battery delivers up to 7 hours of talk time per charge
  • One-touch answer/end and volume control simplify call handling

Specifications

BrandPLANTRONICS
App-EnabledYes

Questions about this item

How do I confirm the CS540 is operating correctly after setup?

Make a test call and verify clear wideband audio, noise-canceling microphone performance, one-touch answer/end function and volume control all respond as expected.

What does the CS540 system include and what must I purchase separately?

The box contains the CS540 wireless headset system; no additional cables, bases or batteries are listed, so any desk phone connector or HL10 lifter would be a separate purchase.

Which version of the CS540 should I choose for my workspace?

The CS540 is offered as a single DECT wireless system with a 350 ft (100 m) hands-free range and up to 7 hours of talk time, so select it when that coverage and battery life match your needs.

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