Plantronics CS540 Wireless USB Headset
SKU: 34909395751

Plantronics CS540 Wireless USB Headset

$157.45 $174.95
Save 10%
No.2 Bestseller on airconspareparts.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Plantronics CS540 Wireless USB HeadsetThe Plantronics CS540 PC Headset is a wireless DECT headset that connects to your PC or Laptop via APU 76 EHS Cable (Included). Using the Plantronics CS540 & included APU 76 EHS cable you can answer calls remotely, make calls over the internet and listen to media playback on your pc or laptop. At only 21 grams, the CS540 features the lightest DECT Cordless Headset on the market. That means all day comfort for all star performance. It also boasts

The Plantronics CS540 PC Headset is a wireless DECT headset that connects to your PC or Laptop via APU-76 EHS Cable (Included). Using the Plantronics CS540 & included APU-76 EHS cable you can answer calls remotely, make calls over the internet and listen to media playback on your pc or laptop.

At only 21 grams, the CS540 features the lightest DECT Cordless Headset on the market. That means all-day comfort for all-star performance. It also boasts increased range for maximum mobility, one-touch controls, energy efficient power management, simple plug-and-talk installation — the CS540 simply does it all.

The Plantronics CS540 wireless headset features a new design, streamlined base and improved performance - all with the same dependability and wireless productivity that has made the Plantronics CS wireless series our best sellers.

Go mobile and multi-task up to 350 feet from your desk with answer & End Calls. And no matter what your preference, with two wearing choices there's one to match your personal style. (Optional neckband available)

The Plantronics CS540 headset allows you to enjoy the sleek contemporary design of the new system with premium wideband audio quality and wireless mobility, all with the same reliability for hands-free productivity that has made the CS family a best seller for nearly a decade.

Plantronics CS540 Headset for PC Features:

  • CS540 Headset & APU-76 Lead for PC Connection
  • Perfect for Softphones & Internet Calling 
  • Noise Cancelling Microphone
  • Talk Time of up to 7 Hours
  • Ultra Light Weight of 22 Grams
  • Connects to Your PC or Laptop via USB-A Connection

Outstanding Audio Quality 

  • DECT technology provides better audio; eliminates interference from Wi-Fi networks
  • Advanced wideband audio using CAT-iq technology for high definition voice quality
  • Noise-canceling microphone reduces background noise interruptions, ensuring great audio quality and easing listener fatigue
  • Enhanced Digital Signal Processing (DSP) provides more natural sounding voice

Other Features

  • Talk Time - Up to 7 hours
  • Headset Weight - 22g
  • Audio performance - Narrowband or wideband: up to 6,800 Hz
  • Hearing protection - SoundGuard®: protects against sound levels above 118dBA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34909395751

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 1785 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Buyer
Alexandria, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2025
M
Verified Purchase
Michael Miracle
Houston, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
T
Verified Purchase
Tim C
Omaha, US
★★★★★ 5
Thumbs up!
Color: Stainless Steel/Blue/Stainless Steel/red-blue
Amazing watch with fabulous details for any Snoopy fan. Very slim profile for an automatic watch. Colors pop. I wear this watch in the shower and swimming and it's water resistance is on point. The watch also has light-charge lume, which is a wonderful detail. I own several Peanuts x Timex, but this is easily my favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kev
Boise, US
★★★★★ 5
Beautiful Retro Inspired Automatic watch.
Color: Stainless Steel/Black/Stainless Steel/Red Black
First I'd like to start by addressing one of the other reviews. This is an automatic watch so it is wound by motion but it also can be hand wound via the crown. The myota movement (citizen) is rated for about 40 hours fully wound so if used properly and worn daily (and if set correctly) it should run throughout the night and still be the correct time and date when you are ready to put on in the morning. This watch band style is one that isn't used very much any more and requires a screwdriver or tool to open the wedge on the lower latch to move it to the correct place on the band. This is easier to size than most metal watch bands and is much more flexible. Once you set it to your wrist size it shouldn't fall off and the adjustment shouldn't move unless it isn't set properly. It has a latching mechanism that should snap together and hold tight. It can be hard to get used to putting on at first but after a few times you will know how to easily put it on. I've owned a watch band of this style previously on a watch I wore daily so it was okay for me. I'd say that anyone looking at an automatic watch is probably more of a watch enthusiast and already knows the little nuances of owning one. If you are new to watches do your research first. Otherwise if you want something a little easier get the Timex Q version of this. It comes with a battery powered quartz movement, while it ticks a bit loudly, is a little easier to live with if you aren't accustomed to automatic watches. This is a beautiful Retro Inspired watch, I got it while it was on sale for 120 and it's a steal at that price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2023
M
Verified Purchase
Mutescape
Houston, US
★★★★★ 4
Great Re-release
Color: Stainless Steel/Black/Stainless Steel
So, let’s get my bias out of the way. This was a birth year re-release so I had attachment already. The appearance is so timeless yet you get when it comes from. The case is beveled much like a diamond deconstructed. And the plating is to a mirror finish on top but is brushed on the sides. Really classy. The lens is nice and domed, yes it’s acrylic and will probably get beat up, and a protector is out the window because it’s raised but the dome is such a character in the vibe of this watch. The metal strap is unique both in design and thinness. Now there are some negative reviews on this clasp. It can be finicky, but there is a right and wrong way. Really make sure the two hook tabs are firmly seated on the bar before closing. If the clasp is tappy after clicking it, it is most likely clicked above where it needs to be. Re-seat the hooks and make sure when it clicks in, if you tap the top there is zero rattle. I also suspect people are having issues not properly seating the adjust tab when changing length. You must make sure it is seating between links or it will open on ya… Accuracy wise, and power bank wise it falls shorter than what I am used to. If I don’t wear it after a full day of use and some manual winds even, it only lasts a day - still testing, because I swap out to a Seiko and a Citizen. Nice clicky one way bezel. Lume is pretty 70’s… But this watch is stellar. Timeless yet retro, classy but casual Tee and Jeans worthy. Definite score.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2024

recommand products

2005-2007 Ford Five Hundred Direct-Fit Catalytic Converter 21-373 Magnaflow
205.00
Exhaust System Kit for Street Series Cat-Back Performance Exhaust System MagnaFlow 19473
684.50
Exhaust System Kit for 2018-2024 Toyota Camry XSE 2.5L Street Series Cat-Back Performance Exhaust System MagnaFlow 19494
673.00
Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 23101
281.00
Exhaust Pipe for 3in. 180deg. Bend Performance Exhaust Pipe MagnaFlow 10723
695.50