Plantronics' new digital/USB interface provides optimal audio fidelity for the headset. Connecting a headset via a PC's USB port allows you to bypass the sound card entirely, resulting in a cleaner and stronger signal.
Plantronics digital headsets also provide in-line, push-button volume level and mute controls (see graphic). These digital volume controls provide greater precision than analog wheels. Volume settings are also saved within the headset's memory.
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 |  | Plantronics Voyager 510 Bluetooth Headset 72270-01
 Wireless, lightweight and versatile with exclusive Multipoint Technology for multiple bluetooth devices. Talk up to 6 hours continuous talk time.

|  |  |  | Plantronics Voyager 510S Bluetooth Headset System 72272-01
 Ultra comfortable, lightweight, flexible, versatile Bluetooth Headset. Switch between your office phone and voice-enabled Bluetooth mobile device. At the touch of a button.

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 |  | Plantronics Voyager 500A Base Unit for Bluetooth Headset System 67891-02
 Bluetooth Base unit which supports charging for Plantronics Voyager 510 Bluetooth Headset enabling your standard deskphone.

|  |  |  | Plantronics Voyager 510SL Bluetooth Headset System with Lifter 72273-01
 NEW! Plantronics Voyager 510SL Wireless Bluetooth Headset System. Wireless freedom in the office or on the go!

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 |  | Plantronics Voyager 510SL+Bluetooth Headset System w/Lifter and Travel Kit 72274-01
 Lightweight, versatile headset system that includes a handset lifter and a travel kit containing carrying pouch, CLA charger, USB charger, and lighted online indicator.

|  |  |  | Plantronics Discovery 640 Bluetooth Headset
 An Innovative Pocket Charging System for up to 15 hours talk time! A wireless sleek design headset, ultra-light and comfortable and wrapped in a chrome carrying case.

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 |  | Plantronics M170 Mobile Convertible Headset
 The M170 mobile convertible headset converts between a headband for stability and earloop for mobility. Fits either ear. Works with headset-ready cordless phones.

|  |  |  | Plantronics M175C Mobile Convertible Headset
 Mobile convertible headset converts between a headband for stability and earloop for mobility. Includes volume and mute control. Works with headset-ready cordless phones.

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 |  | Plantronics M220C Mobile Headset
 Compatible with most headset-ready cordless phones, microphone volume switch lets you optimize the headset to your phone. Noise-canceling and Voice Clarity at an affordable price and available in different models.

|  |  |  | Plantronics MX300 Retractable Mobile Headset
 Three colors available, easy clip-on, superior comfort, quality sound and retractable cord that’s neatly stowed all in a wearable design. Compatible with headset-ready mobile phones.

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 |  | Plantronics MX505 Mobile Headset
 Award-winning, mobile headset features WindSmart voice tubes for windy environments, Flex Grip design, works well with eyewear and is compatible with most headset-ready mobile phones.

|  |  |  | Plantronics MX500C Mobile Headset
 Award-winning, Flex Grip design mobile headset features WindSmart voice tubes and delivers high-performance sound for clearer calls. Works well with eyewear and is compatible with most headset-ready mobile phones.

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 |  | Plantronics DA60 USB Headset Adapter w/PerSono 2.0 Software
 Bring digitally enhanced audio quality and the comfort of Plantronics headsets to VoIP softphones. Features QuickDisconnect and connects to ANY Plantronics H-Series headset.

|  |  |  | Plantronics DSP-400 Foldable PC Headset with PerSono Software
 Digitally-enhanced foldable stereo headset design for easy storage and transport and includes PerSono Audio Control Center Software available via internet download.

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 |  | Plantronics .Audio 340 Behind the Head Stereo Headset NC
 Plantronics .Audio 340 Behind the Head Stereo Headset NC

|  |  |  | Plantronics .Audio 360 Stereo PC Headset w/Inline & NC
 Plantronics .Audio 360 Stereo PC Headset w/Inline & NC

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 |  | Plantronics M214C Headset for Cordless Telephone
 This comfortable, affordable headset includes an inline microphone adjust switch that optimizes your voice volume, and convenient volume and mute controls to minimize annoying background noise

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