Features USB (Universal Serial Bus) connectivity Wideband
- up to 6, 800 Hz Noise-canceling microphone Digital Signal Processing
...

Meet the first corded headset designed for unified communications that's as discrete as it is professionally sounding. The headset's modular over-the-ear design can be worn with two ear buds for stereo, or converted to one ear bud for mono use depending on the user's preference. The ultra-discrete design & superior audio quality you've come to expect from Plantronics make this headset ideal for video conferencing, PC telephony & multi-media applications. With the Blackwire 435, you don't have to compromise between style & sound quality. ...

Meet the first corded headset designed for unified communications that's as discrete as it is professionally sounding. The headset's modular over-the-ear design can be worn with two ear buds for stereo, or converted to one ear bud for mono use depending on the user's preference. The ultra-discrete design & superior audio quality you've come to expect from Plantronics make this headset ideal for video conferencing, PC telephony & multi-media applications. With the Blackwire 435, you don't have to compromise between style & sound quality. ...

Corded reliability that’s ready when you are. Meet the Blackwire 500 Series corded USB (Universal Serial Bus) headsets with our industry-first Smart Sensor™ technology. It easily & intuitively juggles PC calls & multi-media using audio alerts to manage connection, mute & volume status. With easy portability, it offers premium hi-fi stereo audio (Blackwire 520) & all-day comfort at your desk or at home. ...

The Blackwire 500 Series corded USB (Universal Serial Bus) headsets with Smart Sensor technology intuitively help you manage PC calls – simply put the headset on to answer a call & you’ll hear every word thanks to its premium wideband audio quality. & with ultra-soft leatherette ear cushions & a lightweight headb&, you’ll enjoy all-day comfort & a secure fit. When work takes you on-the-go, simply fold the ear cushions flat, & store in the included carrying case. Durable & portable, the Blackwire 500 Series offers all-day comfort for juggling PC calls & multi-media – providing corded reliability that’s ready when you are. INNOVATIVE, USERFRIENDLY DESIGN • Smart Sensor technology lets you answer a call by simply putting on the headset • One-touch call answer/end, vol +/-, & mute • Inline indicator lights & user friendly audio alerts the user to connection, mute & volume status PREMIUM PC AUDIO • Dynamic EQ automatically adjusts audio settings between voice calls & music • Enjoy hi-fi stereo sound (C520) for unmatched audio clarity when listening to multi-media • PC wideband audio with noise-canceling microphones for high-quality PC telephony • Digital Signal Processing (DSP) provides natural voice sound ...

The Blackwire 5200 Series fits your busy workday. Ergonomically designed, its comfortable enough to wear all day, on your longest calls. The Blackwire 5200 Series
- the power to connect & work easily is here. Features Deal for all-day use, long conference calls & listening to multimedia Noise cancelling microphone masks nearby talkers for maximum call privacy Connectivity to smartphone & tablet via 3.5 mm One-touch call answer/end, volume +/- & mute PC wideband audio with noise-cancelling microphones for high-quality PC telephony
...

For those who spend hours each day on long conference calls, webinars & video conferencing, the exceptional voice clarity & all-day comfort of the Blackwire 600 series make communications more effective & productive. Featuring a flexible boom, a noise-canceling microphone & digital wideband telephony, the Blackwire 600 series delivers the performance & comfort necessary in busy calling environments. The over-the-head design can be worn in a monaural (single earpiece) style & features generously padded ear cushions for highest comfort during phone-intensive tasks. ...

The versatile UC headset that offers high-quality PC audio & seamless Bluetooth connectivity to mobile phones & tablets. Enjoy unmatched audio quality, industry-first Smart Sensor™ technology that automatically answers a call when you put on the headset, & a detachable cable for taking your mobile calls throughout the office. Features Simple USB (Universal Serial Bus) connectivity to your PC & detachable cable to take your mobile calls throughout the office Intuitive inline controls to answer/end PC & mobile calls, control volume, & mute Inline indicator lights & voice prompts give connection, mute & volume status Smart Sensor technology lets you answer a call by simply putting on the headset Smart Call Transfer automatically routes audio from the mobile phone to the headset whenever its put on & vice versa Built-in sensors provide contextual information, creating a long-lasting, adaptable platform PC wideband audio with noise-cancelling microphones for high-quality PC telephony Dynamic EQ automatically adjusts audio settings between voice calls & music Digital Signal Processing (DSP) provides natural voice sound Integrated A2DP lets you listen to streaming media from your mobile phone or tablet ...

The versatile UC headset that offers high-quality PC audio & seamless Bluetooth connectivity to mobile phones & tablets. Enjoy unmatched audio quality, industry-first Smart Sensor™ technology that automatically answers a call when you put on the headset, & a detachable cable for taking your mobile calls throughout the office. Features Simple USB (Universal Serial Bus) connectivity to your PC & detachable cable to take your mobile calls throughout the office Intuitive inline controls to answer/end PC & mobile calls, control volume, & mute Inline indicator lights & voice prompts give connection, mute & volume status Smart Sensor technology lets you answer a call by simply putting on the headset Smart Call Transfer automatically routes audio from the mobile phone to the headset whenever its put on & vice versa Built-in sensors provide contextual information, creating a long-lasting, adaptable platform PC wideband audio with noise-cancelling microphones for high-quality PC telephony Dynamic EQ automatically adjusts audio settings between voice calls & music Digital Signal Processing (DSP) provides natural voice sound Integrated A2DP lets you listen to streaming media from your mobile phone or tablet ...

The Blackwire 700 series is the singular UC (Unified Communications) headset that combines corded reliability with wireless flexibility. Enjoy seamless call management & industry-first Smart Sensor technology for unprecedented ease of use; answer a call by simply putting on the headset, or pause mobile device media playback by taking it off. Advanced noise-cancelling, Digital Signal Processing, wideband PC audio, & hi-fi stereo sound create unmatched audio quality, & the detachable cable enables you to take your mobile calls throughout the office. With up to 10 hours of talk time, & a versatility that connects to all the devices in your work life, the Blackwire 700 series is the most integrated, premium headset for UC. Features Mute Control Volume Control Simple USB (Universal Serial Bus) connectivity to your PC & detachable cable to take your mobile calls throughout the office Smart Sensor technology lets you answer a call by simply putting on the headset Digital Signal Processing (DSP) provides natural voice sound ...