Poly Blackwire Headsets
Which Poly Blackwire to Choose
For a desk where every call runs through the computer, the Poly Blackwire 3300 series is the everyday USB pick. If you also take calls on a phone or tablet, the Blackwire 5210 or 5220 add a 3.5mm plug.
For a loud room, the Blackwire 8225 brings active noise canceling to a wired headset.
Plantronics Blackwire 5210 Mono Headset – USB & 3.5mm (Teams Certified)
Plantronics Blackwire 5220 Stereo Headset – USB & 3.5mm (Teams Certified)
No products match “” in Poly Blackwire Headsets.
Every Poly Blackwire Series Compared
| Series | Connects by | Models | Pick it if |
|---|---|---|---|
| Blackwire 3200 | USB-A or USB-C, some with 3.5mm | 3210, 3220, C3210, C3220, 3215, C3225 | You want a simple USB desk headset |
| Blackwire 3300 | USB-A or USB-C, some with 3.5mm | 3310, 3315, 3320, 3325 | You want the current everyday model |
| Blackwire 5200 | USB and 3.5mm | 5210, 5220 | You switch between computer and phone |
| Blackwire 8225 | USB-A or USB-C | 8225 | Your room is loud |
How Plantronics Blackwire Names Work
Models ending in 10 cover one ear and models ending in 20 cover both, so the 3310 is mono and the 3320 stereo. Models ending in 15 and 25 add a 3.5mm plug next to USB, which is how the 3215, C3225, 3315 and 3325 reach a phone or tablet. The Teams-certified Blackwire 3320 adds a button that answers calls and joins meetings.
The Blackwire 5220 adds memory-foam cushions for long days, and the HP Poly Mission 425 is the next generation of the Blackwire 3225, a USB-C headset with a built-in USB-A adapter.
FAQ
Frequently Asked Questions
Plantronics Blackwire and Poly Blackwire are the same headset line. Plantronics became Poly, now owned by HP, so newer Blackwire models carry the Poly name.