100% Guaranteed to work on ANY corded desk phone.
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.
- Connects to - Desk phones
- Battery life - Up to 7hr
- Headset Weight - 21g
- Wireless Technology - DECT 6.0
- Wireless Range - Up to 350ft
CS540 - Wireless headset with no lifter - 84693-01
CS540 + Lifter - Wireless headset and lifter bundle - 84693-11
Best alternative model
Compatible Accessories for Plantronics CS540
81423-01 - Replacement AC power supply for charging base.
86540-01 - Replacement ear loops, and earbuds.
84605-01 - Replacement headband for Plantronics CS540
86007-01 - Replacement Telephone interface cable
86179-01 - Replacement headset for Plantronics CS540 (Headset only no base)
86180-01 - Replacement battery for Plantronics CS540
65116-02 - Busy light for Plantronics CS540 Purple
80287-01 - Busy light for Plantronics CS540 Blue
84606-01 - Neckband for Plantronics CS540
Headset Advisor 110% Money-Back Guarantee
We are so confident you will love the products that you buy from Headset Advisor that we are providing a 110% money-back guarantee on all the products you buy from our store.
If you are not 100% satisfied with your purchase or we are not able to make it right, we will refund your money and pay you 10%.
How does the 110% money-back guarantee work?
It's simple. As long as your within our return policy (60-days from the date of purchase) and you are not satisfied and we cannot make it right. Then you can choose from these 2 options:
- 100% full refund to the payment method used & an additional 10% credit on account to be used for any future purchase.
- You can choose to receive a 110% credit on account that can be used towards the purchase of an alternative product.
How does the process work?
Simply reach out to your account manager or you can reach out to our guarantee department by emailing [email protected]
Simply indicate that you would like to take advantage of our 110% money-back guarantee.
FREE Shipping & FREE Returns
Included with every order is FREE standard shipping that typically arrives in 2-5 business days. There is always an option to upgrade to 2-day or overnight shipping if needed.
Decide the product is not for you?
No problem, we provide FREE pre-paid return shipping label to make the process easy and hassle-free.
No audio comes through or goes through. Watched the youtube video I was sent multiple times to set it up. Was offered a 5 to 10 minute phone call with customer support to resolve the issue. However in my certain circumstances that would be impossible.
This headset allows me to be anywhere in our small office & answer the phone! Love the flexibility! Only thing I don't like is it does pinch my head-and I do NOT have a big head! (gives me a minor headache by the end of the day)
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)
Makes it so much easier to multitasking and get things done. Great purchase. Definitely would recommend.
All was good, seems to work fine.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.