Plantronics CS540 Convertible Wireless Office Headset For Desk Phone (HA10011)

PlantronicsSKU: 1581R

Condition: Refurbished
$139.99 FREE Shipping & FREE Returns
In stock


100% Guaranteed to work on ANY corded desk phone.

Select the rent for only option for a month-to-month no contract monthly rental that includes an unlimited warranty and keeps you always covered.

Experience crystal clear audio with the lightweight Plantronics CS540 convertible wearing style for a customized fit. Includes your choice of a headband and three different ear hooks to switch between. This wireless headset is built sturdily enough to handle everyday use while the technology itself incorporates some of the latest features for headsets. 

Out of the box you'll be able to connect with 98% of corded desk phones for hands free wireless freedom up to 350 feet away from your desk.

Up to 7 hours of battery on a single charge will last most of your work day. Place the headset in the charging base at lunch or on break and you'll have easily over a full day of charge. 

Office work is more pleasant with the Plantronics CS540's noise cancelling microphone so users and customers on the other end can carry on a pleasant conversation without excess background noise. 

Finally, you're covered with a one-year advanced replacement warranty for peace of mind. That means one year of our support: if our team determines that your Plantronics CS540 is defective, we'll ship a replacement that same day and cover the shipment cost to do so.

Who this product is NOT for: 

  1. Office professionals who need to connect to more than just a traditional telephone.
  2. Someone who needs to drowned out background noise and focus on phone calls.
  3. Mobile workers.

Who this product IS for:

  1. Office workers who use their desk phone regularly.
  2. The noise level in the office is low to medium.
  3. People who prefer to not mess up their nice hairdo. 

Watch how easy this product is to install:


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Customer Reviews

Based on 12 reviews
Plantronics Headset

This is a neck saver for sure ! for 25 yrs I have been on the phone in an office...I finally got the OK to purchase headset. Having an older phone system was challenging, But Headset Advisor did it! first try! install was a breeze. thank you


Plantronics CS540 Convertible Wireless Office Headset For Desk Phone (HA10011)

I love it

Makes it so much easier to multitasking and get things done. Great purchase. Definitely would recommend.


All was good, seems to work fine.


Headset did not work, sending back and replacement being sent.

Love the sound quality. Hate the earpiece

This is a replacement for the Plantronics wired headset I’ve used for many years. Love having one that’s wireless. My only complaint is the crappy quality plastic earpiece. Hate the way it feels and have no interest in connecting it to the over the head piece.

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