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Single-sided wireless DECT headset with dual connectivity to softphone/PC and mobile. Super wideband audio, a two-microphone noise-cancelling system and stereo sound provide superior and exceptional sound. Enhanced security features keep conversations confidential. (formerly Sennheiser) Learn More

Single-sided wireless DECT headset with connectivity to softphone/PC. Super wideband audio, a two-microphone noise-cancelling system and stereo sound provide superior and exceptional sound. Enhanced security features keep conversations confidential. (formerly Sennheiser) Learn More

A premium, USB wired headset with Active Noise Cancellation. Designed for quality-conscious contact centre and office professionals requiring outstanding sound, convenient call handling, high-quality durable design and exceptional wearing comfort (formerly Sennheiser) Learn More

The Poly DA80 is a high-performance USB audio processor for analog headsets that allows you to easily switch between your desk phone and soft phone without having to change headsets. Equipped with Inline Control - this enables users to answer, end, mute and control the volume of calls without changing the settings on the computer. Other features include built in DSP technology, superior noise and echo cancellation and the DA80 meets OSHA and Noise At Work regulations. Simply connect your Poly headset the QD connection point and you're ready to go! Product No: 201852-02 Learn More

With crystal-clear digital sound, your Internet calls, music, viral videos, and more will sound better than they ever have. Enjoy a perfect, comfortable fit - with an adjustable, lightweight design. Learn More

Keep conversations private! This ultra-secure DECT™ wireless headset is the perfect choice for financial, medical, government and contact centers or anywhere sensitive conversations happen. Relax knowing calls are protected—it’s designed to meet the highest-level DECT™ security. Monaural, binaural, UC and Teams variants available. Learn More

To take advantage of the full wideband audio that is offered with the Avaya 9600 phones, use the HIS Adapter Cable with your wideband headset. Quick Disconnect (QD) capability allows the headset to detach without losing the call. Compatible with Poly SupraPlus and Encore Ranges. Please also check compatibility tab. Product No: 72442-41 Learn More

Designed for softphone environments, it has USB-C for easy connection to PC and mobile devices but USB-A connectivity is available as an optional accessory. Learn More

Designed for softphone environments, it has USB-C for easy connection to PC and mobile devices but USB-A connectivity is available as an optional accessory. Learn More