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Headset POLY Blackwire 3220
The POLY Blackwire 3220 Stereo USB-C Headset is a wired supra-aural headset designed for office and call center environments. It delivers a frequency range of 20–20,000 Hz for clear audio reproduction and comes in a professional black finish. The package includes a USB-C to USB-A adapter to increase compatibility with a range of devices, and the adjustable head-band and flexible microphone boom allow for a tailored fit during extended use.
The Blackwire 3220 offers reliable wired connectivity for stable audio and calls, a wide frequency range that supports clear voice and media playback, and a compact supra-aural design that balances comfort with portability. The included USB-C/A adapter expands device compatibility, while the flexible microphone boom enables precise mic positioning.
Connect the headset to a compatible device using the USB-C plug or the included USB-C to USB-A adapter. Position the head-band so the ear cushions sit comfortably on your ears and adjust the microphone boom toward your mouth for clear voice pickup. Configure audio input/output settings on your computer or calling application as needed. For call controls, use the host device or application interface; the headset itself is a wired audio peripheral without onboard electronic controls.
For best voice clarity, place the microphone boom about 1–2 cm from the corner of your mouth and avoid covering the microphone with clothing. Use the USB-A adapter when connecting to older PCs or docking stations without USB-C ports. Store the headset on a stand or in a protective case when not in use to preserve the ear cushions and boom mechanism.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| WH166 | 500 | 01.07.2026 | 28.99 € Best price | |
| EU86 | 500 | 01.07.2026 | 28.99 € | |
| WH354 | 200 | 08.07.2026 | 35.49 € | |
| EU1 | 30 | 26.06.2026 Best delivery | 36.99 € |
| Warehouse | Stock | Delivery to the store | Store Price | |
| EU9 | 834 | 01.07.2026 | 36.49 € |
|
28.99 €
Stock:
500
Delivery Date:
01.07.2026
Warehouse: WH166
|
|
28.99 €
Stock:
500
Delivery Date:
01.07.2026
Warehouse: EU86
|
|
35.49 €
Stock:
200
Delivery Date:
08.07.2026
Warehouse: WH354
|
|
36.99 €
Stock:
30
Delivery Date:
26.06.2026
Best delivery
Warehouse: EU1
|
|
36.49 €
Stock:
834
Delivery Date:
01.07.2026
Warehouse: EU9
|