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The Biz 1500 USB is an affordable, professional corded USB headset for PC. Noise-cancelling air shock microphone reduces background noise and sharp breathing sounds and its tough design won't let you down. 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 handset lifter allows you to conveniently answer calls and hang up again whilst away from your desk. (formerly Sennheiser) Learn More

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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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

Adapt 130 USB is a single-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 (Formerly Sennheiser) Learn More

The single-sided design of the EDU 11 USB lets students maintain awareness of their surroundings. The design keeps the headset extremely lightweight and comfortable, while still delivering clear conversation. Simple, USB connectivity makes connecting to devices easy while a unidirectional noise-cancelling microphone cuts out background noise, meaning students can be confident in speaking with clarity. The EDU 11 USB is equally comfortable and durable with a two-year warranty, making it an investment in enhancing the learning experience students. Sold in bundles of 10 headsets. Learn More

A single-sided USB headset, optimized for flexible UC professionals. Comes with a 3.5 mm jack and detachable USB cable. 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 (Formerly Sennheiser) Learn More

Spare battery for SDW SDW 5016-5013 (formerly Sennheiser) Learn More