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EPOS USB-A to USB-C Adapter

The USB-A to USB-C Adapter allows you to safely connect EPOS USB headsets and speakerphones to USB-C ports on computers and laptops and at the same time preserve the sound quality. The high-quality adapter is compact and is practical to bring along. It can easily be plugged into the USB-C Port on your laptop without further technical installations and is resistant to heavy office use. Please note that the adapter works optimally with computers and laptops. Some tablet PCs and smartphones might not be supported. (formerly Sennheiser) Learn More
Excl. Tax: £10.00 Incl. Tax: £12.00
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Poly (Plantronics) SupraPlus Circumaural Ear Cushion - Pair

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
Excl. Tax: £37.00 Incl. Tax: £44.40
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Poly USB-C to USB-A adapter

Ideal for converting Poly headsets from USB-Type C to USB-Type A. Learn More
Excl. Tax: £14.00 Incl. Tax: £16.80
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Poly EncorePro 530/540 spare leatherette ear cushion (small)

Replacement, size small, leatherette ear cushion for the EncorePro HW 530/540 headsets Learn More
Excl. Tax: £5.20 Incl. Tax: £6.24
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Poly EncorePro 530/540 spare foam ear cushion

Replacement foam ear cushion for the EncorePro HW 530/540 headsets Learn More
Excl. Tax: £4.50 Incl. Tax: £5.40
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Poly BT700 USB bluetooth adapter

These new and improved BT700 dongles with a refreshed look and compact form factor which allows you to leave it in your laptop or PC to save space! Fitted with the latest BT v5.1 Bluetooth low energy technology, giving you greater wireless range and faster connection. Compatible with Voyager 8200, 6200, 5200, 4300, Focus2 Learn More
Excl. Tax: £57.99 Incl. Tax: £69.59

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Poly Voyager 4220 spare ear cushions

Replacement ear cushions for the Voyager 4220 headset Learn More
Excl. Tax: £7.00 Incl. Tax: £8.40
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Poly DA85 USB audio processor

Hybrid working? No problem. Poly’s DA Series digital adapters keep call center employees sounding clear at home or in the office with easy USB-A or USB-C connections. Full Microsoft Teams integration gives you access to everything Teams has to offer. They even adjust audio to each specific headset, offering pro-grade call quality. The controls are simple to use, including a unique single hold button for audio and video. Durable enough for 50,000 disconnects, and gentle enough to preserve your hearing, these adapters upgrade any Poly QD headset to a new standard of excellence. Flexible and future-proof with built-in USB-A and USB-C connectors, backwards compatibility for any Poly QD headset, intelligent headset recognition and a dedicated Teams button (Poly DA85-M model)
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Excl. Tax: £46.99 Incl. Tax: £56.39

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Poly Voyager Focus spare leatherette ear cushions

Replacement leatherette ear cushions (pair) for the Voyager Focus headsets Learn More
Excl. Tax: £8.00 Incl. Tax: £9.60
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Poly Savi 8220 spare battery with removal tool

Replacement battery for the Savi 8210 wireless headset, comes with handy removal tool. Learn More
Excl. Tax: £23.00 Incl. Tax: £27.60
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About Duplex

Duplex Corporate Communications

Duplex Corporate Communications is a leading supplier of Telecoms products. Our product portfolio includes telephone headsets, deskphones, webcams, conference phones and bespoke manufactured products for the Telecoms industry.

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Duplex
Loudwater House
London Road
High Wycombe
HP10 9TL

enquiries@
duplexcomms.com

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