Shopping Cart

Your cart is empty.

Your cart is empty.

Plantronics PLNCS540 - CS540 Monaural Convertible Wireless Headset

Free shipping on orders over $29.99

$143.99

$ 70 .99 $70.99

In Stock

About this item

  • Plantronics CS540 Wireless Headset System Includes: CS540 Wireless Headset + Base + Headband + Multiple Size Eartips and Earloops (CS540) + Fit Kit Instruction Card + Telephone Interface Cable + Power Supply + Limited 1 Year Manufacturer's Warranty + Brush Blower & Cleaning Kit + Microfiber Cleaning Cloth
  • Hands-free Operation to 350 ft (100 m)
  • One-touch Answer/End and Volume Control
  • Advanced Wideband Audio Technology
  • Battery Lasts up to 7 Hours


The CS540 Wireless Headset System by Plantronics is destined to be the new standard in DECT (digital enhanced cordless telecommunication) wireless headsets. DECT technology provides superb audio and eliminates interference from Wi-Fi networks. The CS540 has all the features you could ask for in a wireless headset starting with its elegant, contemporary design and lightweight 0.74 oz (21 g) headset with one-touch call/answer, volume, mute and flash controls all at your fingertips. The headset provides up to 350 feet of hands-free operation with a replaceable battery which charges in three hours and lasts up to seven. If that wasn't enough, it also offers a noise-canceling microphone which reduces background ambiance ensuring exceptional audio quality and easing listener fatigue. While you're the one listening, SoundGuard technology protects against sound levels above 118 dBA and Anti-startle technology detects and eliminates large and sudden increases in signal level. Setup is simple. The CS540 base connects to any desk phone with the included telephone interface cable. To answer, simply press the call/answer button on the headset or for touchless operation, enable the auto answer feature allowing you to accept incoming calls by a simple lift of the handset. Once connected, you'll experience high definition voice quality with advanced wideband audio technology and enhanced DSP (digital signal processing) making speech sound clearer and more natural. New headsets can be connected to the base by simply docking them. Once a headset has been docked, you can then begin using it right away with the system. Conference in up to three additional headsets for enhanced collaboration and use the optional Electronic Hookswitch Cable or Handset Lifter for remotely answering or ending calls (each sold separately).


John D.
Reviewed in the United States on June 4, 2024
Easily impressed with this item. Very clear, easy to install... surprising range!
Don Mussenden
Reviewed in Canada on June 22, 2024
This is my second. High quality. the first lasted 10 years. The price has come down over the years.
Kevin S.
Reviewed in Canada on March 23, 2022
Works great
Kellie Foster
Reviewed in the United States on August 24, 2020
This is the 2nd set of Plantronics headsets that we have ordered and I am very happy with the purchase. The only part I would change would be ear piece that only hang on the ear - they are made of thin plastic and do not fit well over the ear- very flimsy.
Bijan E.
Reviewed in the United States on August 18, 2020
although I contacted their support and they worked on it I still have to go back to the phone receiver as people and I do not experience a decent quality
kym
Reviewed in the United States on October 6, 2020
We like the plantronics the best all our operators use them!
ANGELA RODRIGUEZ
Reviewed in the United States on January 9, 2020
No issues
Steve Hibshman
Reviewed in the United States on January 2, 2020
IN our office we sit close together so a headphone is a must and these work with our phones and give people freedom of movement. We have about 15 of these.
KR Smith
Reviewed in the United States on September 7, 2019
Great quality headset.
72 Cutlass
Reviewed in the United States on September 2, 2019
Perfect device for the office.
Recommended Products

$227.99

$ 99 .00 $99.00

4.4
Select Option

$83.99

$ 39 .99 $39.99

4.8
Select Option