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These adapters upgrade any Poly QD headset to a new standard of excellence with easy built-in USB-A or USB-C connections. Flexible and future-proof, they are backwards compatibility for any Poly QD headset. Learn More

Replacement, size large, leatherette ear cushion for the EncorePro HW 540 headset Learn More

Optional accessory for the JPL-Explore DECT Wireless Headset. Allows the DECT headset to connect wirelessly to any three Bluetooth devices simultaneously (mobile, dongle, tablet) Learn More

The JPL BL-055+P bottom lead converts any headset with a JPL/Poly compatible QD into a cost-effective plug-and-play solution, with its state-of-the-art USB chipset. It also has a versatile connectivity cable with call controls and both USB-A and USB-C options (comes with a USB-C adapter). This USB bottom lead also allows the user to have a universal controller as a wearable pendant or as a desk base as it works together with the JPL weighted desk base dock BL-055-DT (available to buy separately)

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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

MDA500 QD Series of audio processors are corded switchers for Quick Disconnect (QD) headsets. Easy-to-use call controls and improves CSR training. 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

The Poly CA22CD cordless PTT (Push-To-Talk) headset adapter provides wireless communications and PTT functionality for public safety dispatch, air traffic control, radio dispatch operations, and training simulation. This ultra-secure DECT™ wireless adapter is the perfect choice anywhere sensitive communications happen. Learn More

Large circumaural leatherette ear cushions, x1 pair which completely enclose the ear, allowing for maximum ear cushion noise reduction. They are perfect for loud working environments and specifically designed to fit Supraplus headsets. Learn More