Poly Blackwire 3320 Stereo USB-C Headset, Teams, USB-A/C Adapter
Enhance productivity and call clarity with the Poly Blackwire 3320, a Microsoft Teams-certified USB-C headset built for comfort, focus, and dependable communication every day.
Fast nationwide delivery in 2–4 working days.
Protected by a full 2-year warranty.
Noise-cancelling mic for focused conversations
Dual connectivity with USB-C and USB-A
Description
Stereo on-ear | USB-C + USB-A/C adapter | Noise-cancelling mic | 32 mm speakers | 131 g
The Poly Blackwire 3320 is a wired stereo USB-C headset with a noise-cancelling mic. It includes a USB-A/C adapter. Part 8X220AA is certified for Microsoft Teams.
Key features
- Noise-cancelling mic: 135 mm boom, 280°.
- 32 mm speakers: 20 Hz–20 kHz.
- Inline Teams button: MS version.
- USB-A/C adapter: Fits either port.
- 131 g: Light.
- Works With Chromebook: Certified.
Who it's for
- Teams offices
- Contact centres
- Schools
Specifications
| Specification | Detail |
|---|---|
| Manufacturer part number | 8X220AA |
| Wearing style | On-ear, stereo |
| Microphone | Noise cancelling, 100 Hz–10 kHz |
| ANC | No |
| Speaker | 32 mm, 20 Hz–20 kHz |
| Connectivity | USB-C with USB-A/C adapter |
| Bluetooth | None (wired) |
| Cable | 2.18 m total |
| Battery | None |
| Weight | 131 g |
| Certifications | Microsoft Teams, Works With Chromebook |
| Warranty | 2-year limited (Poly/HP) |
Versions and part numbers
| Part number | Version | Sold by us |
|---|---|---|
| 8X220AA | Blackwire 3320 MS, USB-C + adapter | Yes: this listing |
| 8X219AA | Blackwire 3320 UC, USB-C + adapter | Yes |
| 76J16AA | Blackwire 3320 USB-A (older) | Not sold by us |
What's in the box
- 1 x Blackwire 3320 headset
- 1 x USB-A/C adapter
FAQ
Teams?
Yes, 8X220AA.
UC version?
8X219AA.
USB-A?
Adapter.
Drivers?
No.
Mono?
Blackwire 3310, not sold by us.
Part number: HP Poly 8X220AA (Blackwire 3320 MS)
Key Specifications
What Makes It Stand Out
Poly Blackwire 3320 Stereo USB-C Headset, Teams, USB-A/C Adapter
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Why Quality Headsets Pay for Themselves
Cheap audio costs more than it saves. Dropped calls, background noise, and constant replacements drain focus and credibility.
A professional-grade headset delivers clear sound, lasting comfort, and reliability that keeps every conversation sharp, so you can work, lead, and sound your best.
Save Yourself The Headache
Nothing drains a workday faster than bad audio and constant tech issues. Cheap headsets crackle, disconnect, and distract costing time, focus, and credibility.
With a reliable headset that simply works, you stay sharp, sound professional, and keep every conversation running smoothly. Clear calls, no frustration, just effortless performance.