For effortless and efficient communication at work, to wear just as you like
The Plantronics CS540 Cordless Headsetis super lightweight and comes with both a headband and an ear hook, so you can wear it how YOU want and with the handset lifter you'll have the freedom to answer calls wherever you are.
Two comfortable wearing options
Weighing just 22g and with two comfortable wearing options, it's no surprise the CS540 is a best-seller. If you need a headset that feels stable, wear it over your head; if you need a headset that is discreet, wear it over your ear - and you'll hardly feel it's there. With just one button you can control the volume levels or activate mute and its noise-cancelling microphone means that the person you are talking to will only hear what's important - you.
Fantastic sound quality
The CS540 uses DECT technology, which gives it fantastic sound quality and eliminates interference from Wi-Fi networks. It also features Plantronics' brand new CAT-iq technology, offering an advanced wideband audio for high definition conversations, and Digital Signal Processing (DSP) for sharp and natural sound. The noise cancelling microphone blocks out background noise.
Register up to 4 headsets to its dock for conference calls
One of the brand new features of this range is that the CS540 allows you to register up to 4 headsets to its dock for conference calls between each other. This is a useful function for telephone meetings with one external user and various people within the office, for training or for when people need to listen in on conversations.
HL10 handset lifter (included):
The Plantronics HL10 handset lifter is a mechanical device that lifts the receiver when a call comes in, so you can take calls directly from your headset while away from your desk. You'll hear a short beep when a call comes in, and you can answer by simply pressing a button on the headset. This handy device is quick and easy to install. Before purchasing this product, call the Onedirect team on 0333 123 3050 to make sure your phone is compatible.
Features:
Cordless headset with handset lifter for complete wireless freedom
Two standard wearing options: headband and earloop
Handset lifter
Range of up to 120m
Conference calls with up to three headsets connected to the same base
A very practical product when you're busy away from the phone; a press of the headset button and your caller answers you directly. One small drawback: the lift is very abrupt, and when hanging up, it tends to move the handset, leaving the line unattached. My little tip is to put a small piece of double-sided tape on the bottom of the handset to prevent it from moving.
Un produit tres pratique lors que vous ete occupé a distance du telephone, un appuie sur le bouton du casque et votre interlocuteur vous a directement.
Petit "B Mol", la levé est tres vive, au racrochement il a tendance a déplacé le combiné et la ligne reste la ligne non raccrocher.
Ma petite astuce, c'est de mettre un petit morceau de double face sur le bas du combiné pour evité qu'il se déplace.
Consulting De Derecho Urbanist
19/11/2025
It's comfortable both for sitting at your workstation and for running errands while moving around the office.
Es cómodo para estar sentado en el puesto de trabajo como para hacer otras gestiones desplazandote por la oficina
The Plantronics CS540 is compatible with a large variety of devices. This link is a guide to everything it is compatible with- just enter the model of the headset.