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On-ear Bluetooth® headset with BTD 800 USB-C dongle and carry case . The ADAPT 561 II features a new headband and softer earpads for long-term wearing comfort. Get clearer calls with the foldable boom arm that delivers excellent speech intelligibility and use ANC in noisy environments. (Formerly Sennheiser) Learn More

The EPOS USB-ED CC 01 cable adapter allows you to make a smooth and cost-effective transition to Skype for Business as you can continue using your existing EPOS CIRCLE™ and CENTURY™ headsets with Easy Disconnect plug*, maximizing your previous headset investment. It is ideal for contact centers and hot-desking environments, where users frequently change shifts or work desk, as its durable Easy Disconnect plug with its simple quick-release mechanism reduces wear and tear on vulnerable PC USB ports and plugs. *Variants: CIRCLE™ SC 230, SC 260 and CENTURY™ SC 630, SC 660 Product No: 506479 (formerly Sennheiser) Learn More

Free your workers from their desks with the perfect entry-level Bluetooth® wireless headset. Meet the Voyager 4300 UC Series. It’s everything your teams need to stay productive and connect to all their devices whether at home or in the office

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SC 130 USB is a single-sided USB headset, optimized for flexible UC professionals. Comes with a choice of USB A or C. Great sound for both calls and multimedia, it comes with a noise-cancelling microphone and an in-line control unit for call control.

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SC 160 USB is a double-sided USB headset, optimized for flexible UC professionals. Comes with a choice of USB A or C. Great sound for both calls and multimedia, it comes with a noise-cancelling microphone and an in-line control unit for call control.

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SC 135 USB is a single-sided USB headset, optimized for flexible UC professionals. Comes with a 3.5 mm jack and detachable USB cable and also a choice of USB A or C. Great sound for both calls and multimedia, it comes with a noise-cancelling microphone and an in-line control unit for call control.

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A simple-to-use, comfortable, and durable choice for PC-based, phone-intensive users in busy customer service environments, conference calls, web-based training, and PC multimedia applications. USB-A with call control. Learn More

An ergonomically designed push-to-talk amplifier created for emergency services, air traffic control tower operators and other military purposes. Quick Disconnect connection to both top and bottom cords and compatible with JPL and Poly QD Corded Headsets Learn More

The SupraPlus Dynamic headsets leverage the proven design of the HW261N to set new standards in comfort, reliability and audio quality. The dynamic noise-cancelling microphones enable clear, uninterrupted communications in mission critical applications. The over-the-head design offers a stable fit for extended wear. Circumaural ear-cushions (sold separately) are also available. This model is equipped with Poly TA6M 6 pin Quick Disconnect.

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