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A double-sided USB headset, optimized for flexible UC professionals. Great sound for both calls and multimedia, it comes with a noise-cancelling microphone and an in-line control unit for call control. This product is now End of Life so limited stock available (Formerly Sennheiser) Learn More

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 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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This circumaural headset with its bi-directional noise-cancelling microphone, is used by Landing Support Officers on Aircraft Carriers. It delivers clear communication in high-noise environments such as the New York Stock Exchange. It has a quick disconnect connector. 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

Keep a clean workspace and stay mobile in the office, thanks to a plug-and-play dongle for your PC that makes your IMPACT 5000 headset as dynamic as you are. Around the office or working from home the DECT dongle optimizes your productivity. (Formerly Sennheiser) Learn More

The user-friendly UI 815 switch box enables you to answer calls from a desk phone, softphone/PC or a smartphone using the same EPOS Easy Disconnect headset. By switching between two different audio sources using only a single headset, you can either use your existing EPOS desk phone headset or invest in a future proof headset solution. (formerly Sennheiser) Learn More

Double-sided Bluetooth® headset with Adaptive ANC for the New Open Office. Combining EPOS BrainAdapt™ technology to reduce brain fatigue with industry-leading voice pickup powered by EPOS AI™ to make sure you're getting your message through. Enjoy total ease of use with a contactless charging stand, intuitive on-headset controls, and a suite of smart features Learn More

Double-sided Bluetooth® headset with Adaptive ANC for the New Open Office. Combining EPOS BrainAdapt™ technology to reduce brain fatigue with industry-leading voice pickup powered by EPOS AI™ to make sure you're getting your message through. Learn More