Connects To: Simply and easily connects to PC or Mac via USB-A. Certified for use with Microsoft Teams and compatible with other leading collaboration and voice platforms. | Ideal For: Professionals requiring premium audio quality, plug-n-play simplicity, reliability and value. | Audio Performance: Clear, natural and rich audio with wideband audio, a flexible noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. | Comfort: Padded headband and soft foam ear cushions. Fully adjustable with 180-degree pivoting speakers and a flexible microphone boom. | Global Warranty & Wearing Style: 2 years; one ear/monaural over-the-head headset.

Connects To: Simply and easily connects to PC or Mac via USB-C or mobile/tablet via 3.5 mm connector. | Ideal For: Professionals requiring premium audio quality, plug-n-play simplicity, reliability and value. | Audio Performance: Clear, natural and rich audio with wideband audio, a flexible noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. | Comfort: Padded headband and soft leatherette ear cushions. Fully adjustable with 180-degree pivoting speakers and a flexible microphone boom. | Global Warranty & Wearing Style: 2 years; stereo/binaural over-the-head headset.

Connects To: Mobile devices via Bluetooth and wirelessly to your PC/Mac via USB-C Bluetooth adapter. | Ideal For: Professionals who need freedom to roam and multi-connectivity. | Audio Performance: Dual microphones help block out noises for those on the far end of the call. | Talk Time & Roaming Range: Up to 12 hours talk time and 15 hours listen time. Roam up to 98 ft (30 m) (line of sight).

Connects To: For a professional needing to connect to a PC/Mac uses USB-A and/or mobile phone. Compatible with Microsoft Teams and other leading collaboration and voice platforms. | Ideal For: Professionals who require focus while enjoying music from a stereo sound Bluetooth wireless headset. Also good for making and taking calls. | Audio Performance: Dual mode Active Noise Cancelation (ANC) blocks the background noise so you can focus on the task at hand. Boomless four-mic performance for dynamic noise reduction. | Talk Time & Roaming Range: Up to 20 hours of talk time and 24 hours of listen time. Roam up to 98 feet (30 meters). | Global Warranty & Wearing Style: 2 years global warranty; Headphone style over the head two ear headset.

Brand New and Factory Original | Convertible Wearing Style: Single-ear (mono) headset can be worn over the head or over the ear | Noise-Canceling Microphone: Blocks out background noise for enhanced sound clarity

212539-01

Designed For: CS 510, 510 Spare Headset, 520, 520 Spare Headset, 520A, 530, 530A, 540, 540 Spare Headset, 540 Spare Headset C540A, 540A, 540 XD; Savi W710, W710/A, W710 M, W720, W720/A, W720 M, W730, W730/A, W730 M, W740, W740/A, W740/A M, W740 M | Product type: Electronic hook switch adapter | Made by Plantronics

Connects To: Simply and easily connects to PC or Mac via USB-A to mobile/tablet via 3.5 mm connector. | Ideal For: Users transitioning to a PC for telephony, webinars, conference calls, and other applications. | Audio Performance: Clear, natural and rich audio with wideband audio-a noise-canceling microphone-along with enhanced digital signal processing (DSP). SoundGuard: Acoustic limiting for protection against sounds above 118 dBA | Intelligent Features: A lightweight metal headband offers durability and a comfortable custom fit. | Global Warranty & Wearing Style: 2 years global warranty; over the head wearing style with two earpieces.

Mono - USB Type A - Wired - 20 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Reduction Noise Cancelling Microphone - Black | Product Type: Headphones | Item Package Dimension: 6.1cm L x 16.0cm W x 16.5cm H | Item Package Weight: 3.6 oz

Phone Cable for Phone | Black | 1 Pack

Sold as 1 Each. | Lightest dedicated over-the-head model. | Noise-canceling microphone. | Wideband audio for richer, clearer conversation. | Flexible boom.

Ideal for: The call center employee working from home or moving to cloud communications. Single ear wearing style for those who prefer to leave one ear open | Connectivity: Work hassle-free with Poly Quick Disconnect technology. Works with Poly Digital Adapters | Durability: Take your headset anywhere without worrying about breaks, thanks to durable cable construction | Acoustic Protection: Save hearing across the organization with acoustic protection that manages safe volume | Integration: Works with Avaya, Genesys, & Cisco call center platforms

Connects To: Simply and easily connects to PC/Mac or desk phone via USB-C | Ideal For: Users who work in environments where background noise affects productivity and want plug-n-play simplicity and reliability, adjustable active noise canceling, and premium sound quality for calls and music | Audio Performance: Noise-canceling microphone to block environmental noise. Advanced hybrid Active Noise Canceling (ANC) with three adjustable settings. | Comfort: Light-weight design, padded headband, 180 degree pivoting speakers | Global Warranty & Wearing Style: 2 years global warranty; over the head stereo wearing style

Connects To: Simply and easily connects to PC or Mac via USB-A. | Ideal For: Professionals requiring premium audio quality, plug-n-play simplicity, reliability and value. | Audio Performance: Clear, natural and rich audio with wideband audio, a flexible noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. | Comfort: Padded headband and soft foam ear cushions. Fully adjustable with 180-degree pivoting speakers and a flexible microphone boom. | Global Warranty & Wearing Style: 2 years; one ear/monaural over-the-head headset.

Choice of wearing styles, including the 3-in-1 convertible options. | Enjoy wireless freedom with long-range roaming. | Conference up to four headsets onto a single base. | Voice alert for mute and out of range status.

Country Of Origin: Mexico | Model Number: 80287-01 | Item Package Dimension: 3.2" L x 1.8" W x 2.1" H | Product Type: Wireless Accessory | Not suitable for wired headsets

Connects To: Simply and easily connects to PC or Mac via USB-A. | Ideal For: Professionals requiring active noise cancellation to stay focused, plug-n-play simplicity, stylish design, and premium audio quality. | Audio Performance: On-demand active noise canceling (ANC) and noise-canceling boomless microphones block out distractions so you focus on your call or work. Hi-fi stereo sound provides an immersive experience for multimedia, voice, and video. | Comfort: Ultra-soft leatherette ear cushions and memory foam for all-day wearing. | Global Warranty & Wearing Style: 2 years; dual-ear/binaural over-the-head headset.

Ideal for: The call center employee working from home or moving to cloud communications | Integration: Works with Avaya, Genesys, & Cisco call center platforms. Built-in Hold and Call Answer buttons | Audio Quality: Get incredible call quality on any Poly headset via intelligent headset recognition that adjusts audio performance to the specific headset | Acoustic Protection: Save hearing across the organization with acoustic protection that manages safe volume | Connectivity: Work hassle-free across new and legacy equipment with USB-A and USB-C connectors right on the cable. Full backwards compatibility with any Poly Quick Disconnect headset

Audio Quality: Callers hear you - not your surroundings, with a noise-canceling dual mic with Acoustic Fence technology to block out background noise in a flexible microphone boom | Connectivity and Mobility: Connect to a computer via BT700 Bluetooth adapter or to a mobile device via Bluetooth 5.2. Move around freely with up to 50 m/164 ft of Bluetooth wireless range (with included BT700 USB Adapter) | Integration: Bring up Microsoft Teams instantly thanks to the full native Teams experience with a dedicated Teams button on the headset | Wearing Style: Single-ear lightweight headset designed to multitask. Enjoy all day wearing thanks to a comfortable and adjustable padded headband | Ideal for: Hybrid workers needing an affordable solution to connect at home and in the office, truckers and commercial drivers needing a noise-canceling mic for communication on the road

STAY CONNECTED: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. | ENHANCED AUDIO: Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the settings when you want high-quality sound for listening to music. | INTUITIVE CONTROLS: Easily manage calls with inline controls letting you answer/end, mute, and control the volume. | SECURE FIT: A lightweight metal headband offers durability and a comfortable custom fit. Hi-fi stereo wearing style for an immersive experience. | COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

STAY CONNECTED: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. | ENHANCED AUDIO: Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the settings when you want high-quality sound for listening to music. | INTUITIVE CONTROLS: Easily manage calls with inline controls letting you answer/end, mute, and control the volume. | SECURE FIT: A lightweight metal headband offers durability and a comfortable custom fit. Hi-fi stereo wearing style for an immersive experience. | COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

STAY CONNECTED: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. Connect to your mobile device with 3.5 mm connectivity. | ENHANCED AUDIO: Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the settings when you want high-quality sound for listening to music. | INTUITIVE CONTROLS: Easily manage calls with inline controls letting you answer/end, mute, and control the volume. | SECURE FIT: A lightweight metal headband offers durability and a comfortable custom fit. Hi-fi stereo wearing style for an immersive experience. | COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

STAY CONNECTED: Connect to your PC/Mac with USB-C or via USB-A with the included USB-C to USB-A adapter. | ENHANCED AUDIO: Poly signature audio quality and reliability. | HEADSET FLEXIBILITY: With professional voice quality and a customized fit, this fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom. | SECURE FIT: Supports long-wearing comfort with a plush, padded headband and pillow soft ear cushions. Hi-fi stereo wearing style for an immersive experience. | COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

STAY CONNECTED: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. | ENHANCED AUDIO: Poly signature audio quality and reliability. | HEADSET FLEXIBILITY: With professional voice quality and a customized fit, this fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom. | SECURE FIT: Supports long-wearing comfort with a plush, padded headband and pillow soft ear cushions. Hi-fi stereo wearing style for an immersive experience. | COLLABORATION READY: Microsoft Teams version to support easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

CONNECTIVITY MADE SIMPLE: Easily move between devices with a wired headset that lets you connect to your PC or Mac using the USB-C cord or the included USB-C to USB-A adapter and/or to a mobile phone via a 3.5 mm connection jack. | SUPERB AUDIO QUALITY: Noise-canceling mic ensures callers hear your voice-not your surroundings. SoundGuard DIGITAL technology protects against high sound levels, sudden loud noises, and long-term exposure. | ALL-DAY COMFORT: Ultra-soft ear cushions provide all-day comfort, while a lightweight headband offers durability and a comfortable fit you can wear all day. | COLLABORATION READY: USB headset with microphone features plug-and-play compatibility with Microsoft Teams, Zoom, and other leading collaboration platforms. | EASY TO USE: Simplify call management with intuitive inline controls that let you answer/end calls, control volume, and mute; carrying case included for easy portability and storage.

CONNECTIVITY MADE SIMPLE: Easily move between devices with a wired headset that lets you connect to your PC or Mac using the USB-C cord or the included USB-C to USB-A adapter and/or to a mobile phone via a 3.5 mm connection jack. | SUPERB AUDIO QUALITY: Noise-canceling mic ensures callers hear your voice-not your surroundings; audio automatically switches between telephone wideband and hi-fi stereo for music, while SoundGuard DIGITAL technology protects against high sound levels, sudden loud noises, and long-term exposure. | ALL-DAY COMFORT: Memory foam ear cushions wrapped in ultra-soft leatherette provide all-day comfort, while a lightweight adjustable headband offers durability and a comfortable custom fit you can wear all day. | COLLABORATION READY: USB headset with microphone features plug-and-play compatibility with Microsoft Teams, Zoom, and other leading collaboration platforms. | EASY TO USE: Simplify call management with intuitive inline controls that let you answer/end calls, control volume, and mute; carrying case included for easy portability and storage.

KEEP NOISE OUT AND FOCUS: Advanced hybrid active noise canceling (ANC) with three settings to optimize. | CLEAR CONVERSATIONS: Flexible, noise-canceling microphone with Acoustic Fence technology. | CONNECTIVITY OPTIONS: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. | LIGHTWEIGHT DESIGN: Padded headband and soft leatherette ear cushions provide all-day comfort. | COLLABORATION READY: Microsoft Teams version to support easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

KEEP NOISE OUT AND FOCUS: Advanced hybrid active noise canceling (ANC) with three settings to optimize. | CLEAR CONVERSATIONS: Flexible, noise-canceling microphone with Acoustic Fence technology. | CONNECTIVITY OPTIONS: Connect to your PC/Mac with USB-C or via USB-A with included USB-C to USB-A adapter. | LIGHTWEIGHT DESIGN: Padded headband and soft leatherette ear cushions provide all-day comfort. | COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

Binaural headset with USB-C connection | Intuitive in-line control to answer/end calls, adjust volume and mute | Lightweight and sturdy metal headband | PC Broadband Audio with Noise Cancelling Microphone for High Quality Telephony on PC | Comfort Foam Pads

EXTENDED RANGE AND TALK TIME: The adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base. | SOUNDGUARD TECHNOLOGY: SoundGuard acoustic limiting technology protects against Acoustic Shock by limiting sounds to below 118dBA ensuring listening comfort and protection against audio spikes. | SUPERIOR AUDIO QUALITY: Your choice of narrow or wideband professional grade audio quality -- choose narrowband to extend talk time or wideband mode to enable clearer conversations. | MAXIMUM PROTECTION: The CS540 headset includes DECTTM technology that provides better audio quality and eliminates interference from Wi-Fi networks while calls stay safe and secure. | REMOTE ONE-TOUCH CONTROLS: The Poly HL10 handset lifter works with the CS540 wireless headset to enable remote one-button answering of incoming desk phone calls.

Connectivity: easy and simple to connect via USB-C to your PC or Mac | Premium size | Durable | High quality materials | Flexible design

Compatible with Poly Studio X50, X52, or X70 (w/out Trio/C60), Poly Studio USB and RP Debut | 360 coverage with full-band audio | 25-foot RJ11 cable

CLEAR AUDIO QUALITY: Noise-canceling dual mic with Acoustic Fence technology in a flexible boom microphone blocks out background noise so callers hear only you; plus, pinch-to-mute button on mic boom lets you quickly silence your mic, while dynamic mute alert lets you know you’re muted. | CONNECTIVITY & MOBILITY: Wirelessly connect to two devices at once while you move freely throughout your home or office with a range of up to a 164 ft (50 m) with the included BT700 USB-C Bluetooth adapter, (or connect via USB-A using included USB-C to USB-A adapter) and/or connect to a mobile phone using Bluetooth 5.2. | LONG-LIFE BATTERY: Stay productive with up to 24-hours of wireless talk time on a single charge; extend your talk time even further by using as a wired headset with audio over USB cable mode. | COMFORTABLE: Over-the-head, single-ear headset with adjustable padded headband and memory foam ear cushion is designed to let you easily multi-task all day without discomfort. | DESIGNED FOR HYBRID WORKING: Ideal for the professionals who need an affordable solution to connect at home, in the office, or both. | INCLUDED COMPONENTS: Headset, BT700 USB-C Bluetooth adapter, USB-C to USB-A adapter, charging cable, carrying case for easy storage and portability.

CLEAR AUDIO QUALITY: Noise-canceling dual mic with Acoustic Fence technology in a flexible boom microphone blocks out background noise so callers hear only you; plus, pinch-to-mute button on mic boom lets you quickly silence your mic, while dynamic mute alert lets you know you’re muted. | CONNECTIVITY & MOBILITY: Wirelessly connect to a computer and move freely throughout your home or office with a range of up to a 164 ft (50 m) with the included BT700 USB-C Bluetooth adapter, (or connect via USB-A using included USB-C to USB-A adapter) and/or connect to a mobile phone using Bluetooth 5.2. | LONG-LIFE BATTERY: Stay productive with up to 24-hours of wireless talk time on a single charge; plus, extend your Bluetooth headset’s talk time even further by using as a wired headset with audio over USB cable mode. Simplify charging with a desktop charging stand. | COMFORTABLE: Over-the-head stereo headset with passive noise isolation, adjustable padded headband, and memory foam ear cushions let you easily multi-task and comfortably stay in the zone. | DESIGNED FOR HYBRID WORKING: Portable design and included travel pouch let you stay productive at home, in the office, or both.

218430-01