Key Features
Monaural on-ear design keeps one ear open for awareness in office and call center settings.
USB-C connection with included USB-C to USB-A adapter for flexible device compatibility.
Noise-canceling boom microphone helps reduce background noise for clearer conversations.
Dynamic EQ automatically adjusts audio for calls and multimedia playback.
Lightweight build at 64 g without cable and 97 g with cable for comfortable all-day use.
Durable metal headband with leatherette ear cushion for a secure, long-lasting fit.
Plug-and-play corded headset design for simple deployment with no charging needed.
Compatible with Windows, macOS and mobile platforms through direct USB connection.
Benefits
- Improves call clarity with Poly audio quality and a noise-canceling microphone that helps callers hear you, not your surroundings.
- Keeps users productive in busy environments by letting them stay aware of the room while managing calls.
- Reduces setup time because the USB-C headset works out of the box and includes a USB-A adapter for broader compatibility.
- Supports long work sessions with a lightweight, comfortable design built for daily use.
- Helps standardize headsets across teams with a simple, reliable bulk option for business deployment.
- Offers strong value for offices and call centers that want dependable corded audio without battery management.
| Manufacturer | HP Poly |
|---|---|
| Manufacturer Part Number | 8X214A6, 8X214AA |
| Product Name | HP Poly Blackwire 3210 Monaural USB-C Headset +USB-C/A Adapter |
| Product Type | Wired Headset |
| Package / Selling Unit | Bulk |
| Color | Black |
| Wearing Style | On-ear, monaural, over-the-head |
| Connectivity Technology | Wired |
| Connection Type | USB Type-C, USB Type-C to USB Type-A adapter included |
| Minimum System Requirements | USB Type-A port, USB Type-C port |
| Host Compatibility | PCs via USB/USB-C |
| Compatible Operating Systems | Windows 11, Windows 10, macOS, Android, iOS |
| Recommended Use | Office, call center, UC, and softphone communications |
| Headphone Type | Monaural |
| Headset Type | On-ear |
| Speaker Size | 28 mm |
| Speaker Impedance | 32 ohms |
| Speaker Sensitivity | 90 dB |
| Speaker Bandwidth | 200 Hz to 6.8 kHz in speech mode; 20 Hz to 20 kHz in media mode |
| Microphone Type | Noise-canceling boom microphone |
| Microphone Operation Mode | Omnidirectional |
| Microphone Bandwidth | 100 Hz to 10 kHz |
| Microphone Sensitivity | -38 dBV/Pascal |
| Microphone Boom Length | 130 mm |
| Microphone Boom Rotation | 270° |
| Signal-to-Noise Ratio | >24 dB |
| Audio Controls | Answer/end, hold, mute, redial, volume +/- |
| Acoustic Protection | SoundGuard |
| Dynamic Audio | Dynamic EQ |
| Cable Type | USB-C cable with USB-C/A adapter |
| Cable Length | 64 cm inline module to headset; 90 cm USB to inline module; 154 cm total USB to headset |
| Weight | 97 g with cable; 64 g without cable |
| Dimensions | 155 x 32 x 178 mm |
| Package Dimensions | 185 x 56 x 207 mm |
| Ear Cushion Material | Foam |
| Management Software | Poly Lens |
| Certifications | UC certified |
| Certified Collaboration Software | Skype for Business, Cisco Jabber, Avaya |
| What’s in the Box | Headset, USB Type-C cable, USB Type-C to USB Type-A adapter |
| Ecolabel | TCO Certified |
Frequently Asked Questions
HP Poly Blackwire 3210 Monaural USB-C Headset +USB-C/A Adapter - Bulk (8X214A6) | New
Is the HP Poly Blackwire 3210 a wired headset?
Does this headset use USB-C?
Is the USB-A adapter included?
What is the benefit of a monaural headset?
Does the headset have a noise-canceling microphone?
Is the Blackwire 3210 suitable for video conferencing?
Does the headset support Unified Communications (UC)?
Can I use the headset with Windows and macOS?
Does it require software installation?
Are call controls built into the headset?
Is the headset comfortable for all-day use?
Is this headset suitable for call centers?
Can I use it for online training and webinars?
Is the headset compatible with laptops and docking stations?
What does "Bulk" packaging mean?
Is the headset durable for daily office use?
Can I wear the headset for extended periods without discomfort?
Is the headset appropriate for hybrid work environments?
Is the 8X214A6 a genuine HP Poly product?
Why choose the HP Poly Blackwire 3210 Monaural USB-C Headset + USB-C/A Adapter - Bulk (8X214A6)?
HP Poly Blackwire 3210 Monaural USB-C Headset +USB-C/A Adapter - Bulk (8X214A6) | New
HP Poly
