The Poly Blackwire 3300 Series is a business headset. This guide covers price, Teams, Zoom and Google Meet support, what's in the box and how it compares.

Quick facts
| Spec | Detail |
|---|---|
| Price | $57 |
| Part number | 8X219AA |
| Platforms | Teams and BYOD/USB |
| Mode | USB |
| Speaker | 14.2 mm (3310/3315); 32 mm (3320/3325) |
| Connectivity | USB-C with USB-C/A adapter; 3.5 mm on 3315/3325 |
| Warranty | 2 years limited |
| Models | 3310 (mono), 3320 (stereo), 3315 (mono + 3.5 mm), 3325 (stereo + 3.5 mm) |
All Blackwire 3300 Series specs
What is the Blackwire 3300 Series?
The Poly Blackwire 3300 series is a corded USB headset for office and home workers who want a certified, all-day headset without paying for wireless. It has a flexible noise-canceling boom, Dynamic EQ that switches between voice and media tuning, and pivoting ear cups.
There are four models: 3310 mono, 3320 stereo, and the 3315/3325 versions that add a 3.5 mm plug for mobiles. Each comes in a standard UC version or a Microsoft Teams certified version with a Teams button. Current kits use USB-C with a USB-A adapter.
It is a step up from the 3200 series. For leather cushions and better mic noise canceling, look at the Blackwire 5200.
Who the Blackwire 3300 Series is for
- Skip it for: for leather cushions and better mic noise canceling, look at the Blackwire 5200.
How much does the Blackwire 3300 Series cost?
The Blackwire 3300 Series is $57. Pricing for multiple rooms, education and government is available on request. See the Blackwire 3300 Series price and availability or get a quote for multiple rooms.
Does the Blackwire 3300 Series work with Teams, Zoom and Google Meet?
It's certified for Teams and works with any app over USB, including Teams, Zoom, Google Meet and Webex. It's a business headset: connect it by USB cable or dongle (or Bluetooth) and select it as the microphone and speaker in Teams, Zoom, Meet or your softphone. Platform details
What's in the box
- Headset
- USB-C to USB-A adapter
- Travel case (most kits)
- User guide
Blackwire 3300 Series vs similar business headsets
| Model | Brand | Price |
|---|---|---|
| Blackwire 3300 Series | Poly | $57 |
| Blackwire 3200 Series | Poly | $72 |
| Blackwire 5200 Series | Poly | $125 |
| UH37 | Yealink | $87 |
Blackwire 3300 Series vs Blackwire 3200 Series: full comparison · All Blackwire 3300 Series alternatives
Blackwire 3300 Series compared with
- Blackwire 3300 Series vs Logitech H570e
- Blackwire 3300 Series vs Jabra Evolve2 40 SE
- Blackwire 3300 Series vs Yealink BH71
- Blackwire 3300 Series vs Yealink UH37
FAQ
Standard or Teams version?
Each model is sold in a standard UC version and a Microsoft Teams certified version (e.g. 3320-M, 3325 Teams 8X222AA) with a Teams button.
Which models have a 3.5 mm plug?
The 3315 (mono) and 3325 (stereo).
How is it different from the 3200 series?
The 3300 adds Teams-certified versions, a flexible noise-canceling boom, Dynamic EQ and leatherette cushions.
More Blackwire 3300 Series guides
- Blackwire 3300 Series: setup guide
- Blackwire 3300 Series: troubleshooting
- Blackwire 3300 Series: Teams, Zoom and Google Meet
- Blackwire 3300 Series: full specs
- Blackwire 3300 Series: alternatives compared
- All Poly business headsets compared
Specs are Poly's published figures. Prices can change.
Related guides
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