Poly Blackwire 3320 Stereo Headset 214012-01 USB-C w/ Adapter Teams Certified
Wired USB-C stereo headset (Poly Blackwire 3320, MPN 214012-01) with USB-C/A adapter, Teams-certified, noise-canceling boom mic, 20-20kHz audio, on-ear padded cushions, inline controls for calls/music. Lightweight comfort for office use.
Available in 4–6 business days : 100 pieces
For any questions about this item, availability, or delivery times, please contact us at 22 270068
The Poly Blackwire 3320 Stereo Headset (MPN: 214012-01) delivers professional-grade audio in a lightweight, comfortable design ideal for enterprise and remote work. Featuring USB-C connectivity with included USB-C to USB-A adapter, it’s Microsoft Teams certified for seamless integration, including a dedicated Teams button for quick access to meetings and calls.
With 180° pivoting on-ear speakers, padded headband, and flexible boom microphone with noise-canceling, it ensures clear communication and passive noise reduction. Inline controls allow easy management of volume, mute, calls, and media. Folds flat for portability; plug-and-play with PCs, compatible with Windows 10+.
- Key Benefits:
- Rich stereo sound (20-20,000 Hz) and omnidirectional mic (100-10,000 Hz)
- Lightweight at ~127g, all-day comfort
- Teams/Skype for Business certified
- Inline controls: answer/end, mute, volume
- Includes carrying pouch
| Product type | Headset |
| Wearing style | Head-band |
| Headset type | Binaural |
| Product colour | Black |
| Operating keys | Answer/end call, Mute, Volume +, Volume - |
| Country of origin | China, Mexico |
| Connectivity technology | Wired |
| Feature | Quick start guide, Carrying pouch |
| Ear coupling | Supra-aural |
| Headphone frequency | 20 - 20000 Hz |
| Driver unit | 3.2 cm |
| Microphone type | Boom |
| Microphone frequency | 100 - 10000 Hz |
| Microphone direction type | Omnidirectional |
| Windows operating systems supported | Windows 10 |
| Cable length | 7.10 ft |
| Weight | 127 g |
| Microsoft Teams certified | Yes |
| Hearing protection | 118 dBA limit |