Poly Blackwire 3320 Wired Stereo Microsoft Teams Certified USB-C Headset with Noise-Cancelling Mic + USB-C/A Adapter
Hear and be heard clearly on Teams, Zoom and Google Meet calls with the Poly Blackwire 3320 Wired Stereo Microsoft Teams Certified USB-C Headset with Noise-Cancelling Mic + USB-C/A Adapter.
USB headsets work on most computers without extra drivers. Check the plug type (USB-A, USB-C or 3.5 mm) against your device.
Key features
- Included: USB-C to USB-A adapter
- Connection: Wired
- Microphone: Noise-cancelling
- Certification: Microsoft Teams
Specifications
| Brand | Poly |
|---|---|
| Product type | Headset |
| Part number | 8X220AA |
| Included | USB-C to USB-A adapter |
| Connection | Wired |
| Microphone | Noise-cancelling |
| Certification | Microsoft Teams |
| Wearing style | Head-band |
| Headset type | Binaural |
| Product colour | Black |
| Operating keys | Mute |
| Colour name | Black |
| Connectivity technology | Wired |
| USB connectivity | Yes |
| Ear coupling | Circumaural |
| Headphone frequency | 20 – 20000 Hz |
| Driver unit | 3.2 cm |
| Noise reduction | Yes |
| Microphone type | Boom |
| Microphone frequency | 100 – 10000 Hz |
| Warranty | 1 year, Sairena Computers |
Other options
- Poly Voyager Legend 50 Bluetooth Mono UC In- Ear Headset with Noise cancelling Mics +BT700C dongle +USB-C/A Adapter
- Poly Voyager Surround 80 Bluetooth/ Wired Stereo UC Microsoft Teams Certified USB-C Headset with Active Noise Cancelling Mics +USB-C/A Adapter
- Poly Voyager Surround 85 Bluetooth/ Wired Stereo UC Microsoft Teams Certified USB-C Headset with Noise cancelling Mics +USB-C/A Adapter +Charging Stand
- Jabra Evolve 30 II USB-C Wired Stereo Headset with noise‑canceling mic, Microsoft Teams Certified, with USB-C/A Adapter
Need a different model? Buy headsets in Kenya from our full selection.
Every item ships with a 1-year Sairena Computers warranty, and we deliver countrywide across Kenya.






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