





Poly Blackwire 3325 UC Stereo Wired Headset, USB-C/A & 3.5 mm
Fast nationwide delivery in 2–4 working days.
Protected by a full 2-year warranty.
Description
Stereo | USB-C + USB-A adapter | 3.5 mm plug | UC version
The Poly Blackwire 3325 UC is a stereo corded headset with a USB-C plug, a USB-C to USB-A adapter and a 3.5 mm plug.
Key features
- USB-C and USB-A: Adapter included.
- 3.5 mm plug: For phones and tablets.
- Travel case: Included.
Who it's for
- Office staff
- Contact centres
- Hybrid workers
Specifications
| Specification | Detail |
|---|---|
| Manufacturer part number | 8X221AA |
| Wearing style | Headband, stereo |
| Connector | USB-C, USB-C to USB-A adapter, 3.5 mm plug |
| Weight | 131 g |
| Platform | UC |
Versions and part numbers
| Part number | Version | Sold by us |
|---|---|---|
| 8X230A6 | Blackwire 5210 | Yes |
| 8X230AA | Blackwire 5210 (retail box) | Yes |
| 8X227A6 | Blackwire 3215 (bulk) | Yes |
| 8X218AA | Blackwire 3315 Teams | Yes |
| 8X221AA | Blackwire 3325 UC | Yes: this listing |
| C435-M | Blackwire C435-M | Yes |
| 8X222AA | Blackwire 3325 Stereo USB-C Headset, 3.5mm Plug, USB-C/A … | Not sold by us |
| 8X217AA | Blackwire 3315 MONO Headset USB-C, 3.5mm Plug, USB-C/A … | Not sold by us |
| 76J15AA | Blackwire 3315 Microsoft Teams Certified USB-C Headset | Not sold by us |
What's in the box
- 1 x Blackwire 3325 headset
- 1 x USB-C to USB-A adapter
- 1 x Travel case
- 1 x User guide
FAQ
Teams or UC?
UC version. The Teams version is 8X222AA (not stocked).
Difference from the 3320?
The 3325 adds a 3.5 mm plug.
Part number: HP Poly 8X221AA (Blackwire 3325 UC)
Key Specifications
What Makes It Stand Out

Poly Blackwire 3325 UC Stereo Wired Headset, USB-C/A & 3.5 mm
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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