Plantronics - CS540 Wireless DECT Headset (Poly) - Single Ear (Mono) Convertible (3 wearing styles) - Connects to Desk Phone - Noise Canceling Microphone
11 sold in last 24 hours
- Connects To: Desk phones via included cable.Compatible phone models:iPhone
- Ideal For: Office and desk-centric workers using desk phones
- Audio Performance: Keep background noise out of your call with a noise-canceling microphone
- Convertible Wearing Style: Customize your look and feel for all-day comfort—lightweight, convertible design comes with 3 wearing options (over-the-ear, over-the-head or behind-the-head* *Behind-the-head neckband sold separately)
- Talk Time and Roaming Range: Work better, hands-free, with a roaming range of up to 120 m/400 ft. Talk all day with up to 7 hours of talk time per charge
Estimated shipping
Select a product to estimate shipping.Communicate clearly up to 350 feet away from your desk with the CS540 Wireless Headset from Plantronics. Designed to connect to your desk phone, the CS540 sports a sleek, lightweight design and has been comfort-tested. One-touch controls on the headset allow you to answer or end calls and adjust or mute the volume. The system also enables you to conference in up to three additional headsets for easier collaboration. The headset comes with ear loops as well as a headband, allowing you to find the most comfortable wearing style--over the ear or over the head.
Important information
Legal Disclaimer
If there is an issue with the headset or cord, please reach out to Plantronics
Product Information
Ideal For
Office and desk-centric workers using desk phones.
Audio Performance
Keep background noise out of your call with a noise-canceling microphone.
Talk Time & Roaming Range
Work better, hands free, with a roaming range of up to 120 m/400 ft. Talk all day with up to 7 hours of talk time per charge.
Global Use & Wearing Style
2 years; monoaural light weight convertible (which can be worn either over-the-ear, over-the-head or behind-the-head, sold seperately).
Use Case
Work from the Office Easily use at work while on video calls and with the freedom to move about wirelessly.
Poly Innovation
Poly creates premium audio and video products so you can have your best meeting -- anywhere, anytime, every time. Our headsets, video and audio-conferencing products, desk phones, analytics software and services are beautifully designed and engineered to connect people with incredible clarity. They're pro-grade, easy to use and work seamlessly with all the best video and audio conferencing services. With Poly (Plantronics, Inc. – formerly Plantronics and Polycom), you'll do more than just show up, you'll stand out.
Product details







| Main Specification | |
|---|---|
| Specific Uses For Product | Office or Desk-centric |
| Control Type | Touch Control or Call Control or Volume Control |
| Form Factor | Over-the-ear or Over-the-head or One-Ear |
| Manufacturer | Poly |
| Unit Count | 1 Count |
| Control Method | Touch |
| Brand | PLT |
| UPC | 017229134768 197497173833 |
| Number of Items | 1 |
| Connectivity Technology | Wireless |
| Model Name | Poly CS540 - Convertible Wireless Headset |
| Water Resistance Level | Not Water Resistant |
| Ear Placement | Over Ear |
| Compatible Devices | Desk phones |
| Colour | Black |
| Global Trade Identification Number | 00017229134768 |
| Impedance | 140 ohm |
| Frequency Range | 80 Hz - 4000 Hz |
| Item Weight | 1.2 Pounds |
| Product information | |
| Number of Packs | 1 |
| Hardware Interface | Bluetooth |
| Customer Package Type | Standard Packaging |
| Audio Driver Type | Dynamic Driver |
| Item details | |
| Age Range Description | Adult |
| Model Number | 84693-01 |
| Item Type Name | Wireless DECT Headset |
| Style | |
| Style Name | 2011 Version |
| Features & Specs | |
| Additional Features | Convertible or Noise Cancelling or Hands Free |
| Others | |
| Built-In Media | User Manual or Adapter or Wireless Headset or Charging Base |
| BuiltIn Media | User Manual or Adapter or Wireless Headset or Charging Base |
| Headphone Folding Features | Over-the-ear or Over-the-head or One-Ear |
| Product Type | Wireless DECT Headset |
| Enclosure Material | Plastic |
| Mfr Part Number | 84693-01 |
| Antenna Location | Calling |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Over Ear |
| Earpiece Shape | Over-the-ear |
| Noise Control | Sound Isolation |
| Battery Average Life | 6 hours |
| Bluetooth Version | 5.3 |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Wireless Technology | Bluetooth |








