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This certified refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look & work like new, inspection, reconditioning and repackaging.
The product ships with all relevant accessories, with limited to no signs of wear. The refurbishing process includes functionality testing, a minimum 90-day warranty & may arrive in a generic white or brown box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. Peace of mind: you're covered with a 1 year advanced replacement warranty Contact seller for all warranty, service or support NOT manufacturer.

Includes: a headset, charging base, over-the-head headband, HL10 handset lifter, and quick start guide. Long lasting battery: offers 7 hours of talk time and features an energy efficient adaptive power system to conserve battery life.


Long lasting battery: the battery offers 7 hours of talk time and features an energy efficient adaptive power system in order to conserve battery life. Mobility: go mobile and multi-task up to 350 feet from your desk with answer, end and mute controls with talk time up to 7 hrs; adaptive power system optimizes for range and talk time.

Wireless freedom: the plantronics cs540 bundled together with the hl10 lifter allows you to answer/end phone calls up to 350 feet in your office by the press of a button on your headset! All day comfort: included with a headband and choice of 3 ear hooks, the CS540 is convertible to fit with your preferred wearing preference, for all day comfort.


Noise-canceling: noise canceling microphones reduce background noise interruptions, ensuring great audio quality and easing listener fatigue.

Long lasting battery: offers 7 hours of talk time and features an energy efficient adaptive power system to conserve battery life.
1. Poly (Plantronics + Polycom)
#ad
Noise Canceling Microphone, Connects to Desk Phone, Plantronics, Single Ear Mono Convertible 3 wearing styles, CS540 Wireless DECT Headset with Lifter Poly
#adPoly (Plantronics + Polycom) #ad - Connects to: desk phones via included cable and HL10 handset lifter. Talk all day with up to 7 hours of talk time per charge. Audio performance: Keep background noise out of your call with a noise-canceling microphone.More information #ad
Talk time & roaming range: work better, hands free, with a roaming range of up to 120 m/400 ft. Ideal for: office and desk-centric workers using desk phones requiring a remote answer solution.Brand | Poly (Plantronics + Polycom) #ad |
Manufacturer | Plantronics #ad |
Height | 6.54 Inches |
Length | 9.5 Inches |
Weight | 0.05 Pounds |
Width | 7.25 Inches |
Part Number | 84693-11 |
Model | CS540 with HL10 |
Warranty | 1 Year |
More information #ad
2. Plantronics
#ad
Plantronics-CS540 Convertible Wireless Headset Renewed
#adPlantronics #ad - That means you can convert the CS540 to be worn with your preferred wearing preference for all day comfort. Superior sound: wideband audio and a noise canceling microphone ensures when you wear the CS540 wireless headset, you'll be able to hear and be heard crystal clear without the background distractions! Product support: For help with setup or product adjustments contact seller for quick assistance.This certified refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look & work like new, inspection, reconditioning and repackaging.
More information #ad
Lightweight design: the plantronics cs540 wireless headset is the lightest DECT headset on the market and comes included with your choice of a headband or 3 ear hooks. The product ships with all relevant accessories, with limited to no signs of wear. The refurbishing process includes functionality testing, a minimum 90-day warranty & may arrive in a generic white or brown box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. Peace of mind: you're covered with a 1 year advanced replacement warranty Contact seller for all warranty, service or support NOT manufacturer.
Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Height | 5 Inches |
Length | 5 Inches |
Weight | 1.08 Pounds |
Width | 4 Inches |
Part Number | 84693-01 |
Model | CS540-CR |
Warranty | 90 days limited warranty |
More information #ad
3. Plantronics
#ad
Plantronics-CS540 Convertible Wireless Headset with HL10 Handset Lifter Renewed
#adPlantronics #ad - Lightweight design: sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls.Includes: a headset, charging base, over-the-head headband, HL10 handset lifter, and quick start guide. Long lasting battery: offers 7 hours of talk time and features an energy efficient adaptive power system to conserve battery life.
More information #ad
Hands free lifter: includes plantronics HL10 Handset Lifter that enables remote call answering by automatically lifting the handset and returning to the cradle at the completion of the call. Lightweight design: sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls.Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Height | 5 Inches |
Length | 9 Inches |
Width | 7 Inches |
Part Number | 84693-01 + 60961-35 |
More information #ad
4. Plantronics
#ad
Connects to Desk Phone, Noise Canceling Microphone, Plantronics, Single Ear Mono Convertible 3 wearing styles, CS540 Wireless DECT Headset Poly
#adPlantronics #ad - Connects to: Desk phones via included cable. Talk all day with up to 7 hours of talk time per charge. Talk time & roaming range: work better, hands free, with a roaming range of up to 120 m/400 ft. Audio performance: Keep background noise out of your call with a noise-canceling microphone.More information #ad
Ideal for: office and desk-centric workers using desk phones. Global warranty & wearing style: 2 years; monoaural light weight convertible which can be worn either over-the-ear, over-the-head or behind-the-head.Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Height | 6.5 Inches |
Length | 7.5 Inches |
Width | 6.5 Inches |
Part Number | CS540-CIS |
More information #ad
5. Plantronics
#ad
Plantronics CS540 Convertible Wireless Headset Earset Bundle Renewed
#adPlantronics #ad - Lightweight design: features a sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls. Superior sound: wideband audio and a noise canceling microphone ensures when you wear the cs540 wireless headset, you'll be able to hear and be heard clearly without the background distractions! Purchase includes: 1 x plantronics cs540 headset, telephone interface cable, Charging Base, Fit Kit Instruction Card with Extra Ear Loops and Ear Tips, Over-The-Head Headband, Base Power Supply, and Quick Start Guide.More information #ad
Long lasting battery: the battery offers 7 hours of talk time and features an energy efficient adaptive power system in order to conserve battery life. Mobility: go mobile and multi-task up to 350 feet from your desk with answer, end and mute controls with talk time up to 7 hrs; adaptive power system optimizes for range and talk time.
Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Part Number | CS540-cr |
Model | CS540 |
Warranty | 90 days limited warranty |
More information #ad
6. Plantronics
#ad
Plantronics CS540 Wireless Headset Bundle with Lifter and Headset Advisor Wipe Renewed
#adPlantronics #ad - Crystal clear calls: wideband audio and a noise canceling microphone ensures you can hear and be heard crystal clear on your conversations, without the background distractions.Wireless freedom: the plantronics cs540 bundled together with the hl10 lifter allows you to answer/end phone calls up to 350 feet in your office by the press of a button on your headset! All day comfort: included with a headband and choice of 3 ear hooks, the CS540 is convertible to fit with your preferred wearing preference, for all day comfort.
More information #ad
Peace of mind: you're covered with a 1 year advanced replacement warranty for peace of mind Warranty, service and support is covered from seller NOT manufacturer.Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Part Number | 24133 |
Model | 24133 |
More information #ad
7. Poly (Plantronics + Polycom)
#ad
CS540 Wireless Headset System
#adPoly (Plantronics + Polycom) #ad - Lightest decT wireless headset on the market. Headset system connects to office desk phones. Gain mobility - multitask, hands-free up to 350 feet. Elegant magnetic headset docking. Choice of up to three comfortable, customizable wearing styles. Up to 7 hours of talk time on a single charge.More information #ad
Brand | Poly (Plantronics + Polycom) #ad |
Manufacturer | Plantronics Inc #ad |
Height | 6.5 Inches |
Length | 7.5 Inches |
Weight | 1.1 Pounds |
Width | 6.5 Inches |
Part Number | 84693-01 |
Model | 84693-01 |
Warranty | 1 Year |
More information #ad
8. Plantronics
#ad
Convertible, Plantronics CS540 DECT Wireless Headset, 3-Pack 84693-01 Renewed
#adPlantronics #ad - Advanced dect wireless security: Keep calls safe and secure with the latest DECT security certification. Mobility: go mobile and multi-task up to 350 feet from your desk with answer, end and mute controls with talk time up to 7 hrs; adaptive power system optimizes for range and talk time.Noise-canceling: noise canceling microphones reduce background noise interruptions, ensuring great audio quality and easing listener fatigue.
More information #ad
Outstanding audio quality: dect technology provides better audio; eliminates interference from Wi-Fi networks and features advanced wideband audio for high definition voice quality. Superior comfort: the cs540 is the lightest DECT headset on the market and features three* convertibles wearing styles *Neckband sold separately.Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Height | 10 Inches |
Length | 12 Inches |
Weight | 0.05 Pounds |
Width | 10 Inches |
Part Number | 84693-23-cr |
Warranty | 90 days limited warranty |
More information #ad
9. Plantronics
#ad
Plantronics CS540 Wireless Headset with Savi HL10 Straight Plug Lifter
#adPlantronics #ad - Hands free lifter: includes plantronics HL10 Handset Lifter that enables remote call answering by automatically lifting the handset and returning to the cradle at the completion of the call.Long lasting battery: offers 7 hours of talk time and features an energy efficient adaptive power system to conserve battery life.
More information #ad
Lightweight design: sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls. Lightweight design: sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls.Brand | Plantronics #ad |
Manufacturer | Plantronics #ad |
Height | 5 Inches |
Length | 9 Inches |
Weight | 1.44 Pounds |
Width | 7 Inches |
Part Number | CS540+SaviHL10 |
More information #ad