HP Poly Blackwire 3210 Monaural USB-C Headset + Adapter
£25.12 inc VAT
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About This Item
- Monaural USB-C headset with boom microphone
- Signal-to-Noise Ratio 118 dB for clear calls
- Wired connectivity with USB Type-C and included Type-A adapter
- Supraaural headband design weighing 64 g
- Compatible with Windows, macOS, Android and iOS
- Bundled Poly Lens software for device management
- TCO certified with 10 kg CO2e carbon footprint
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HP Poly Blackwire 3210 Monaural USB-C Headset +USB-C/A Adapter (Bulk) – Certified office clarity
We recommend the HP Poly Blackwire 3210 Monaural USB-C Headset +USB-C/A Adapter (Bulk) for busy call centres and home offices. It delivers clear voice pickup for daily calls and online meetings. The monaural design keeps you aware of your surroundings. Its USB-C connection and included adapter offer instant compatibility with modern and legacy PCs.
Core numbers
| Metric | Spec. |
|---|---|
| Headphone frequency | 20–20,000 Hz |
| Microphone frequency | 100–10,000 Hz |
| Signal-to-Noise Ratio | 118 dB |
| Microphone sensitivity | -38 dB |
| Headphone impedance | 32 Ω |
| Headset weight | 64 g |
Supra-aural comfort for long shifts
The supra-aural ear cushion rests gently on the ear. The lightweight headband reduces pressure during extended use. Because the frame is rated at just 64 g, it feels unobtrusive across a full day. In practice, comfort supports focus and reduces fatigue.
Clear voice capture in busy spaces
The boom microphone uses an omnidirectional pattern to capture your voice consistently. A high 118 dB signal-to-noise ratio helps isolate speech from background noise. So your colleagues hear you, not the room. This is ideal for open-plan offices and shared workspaces.
USB‑C flexibility with included adapter
The headset uses a USB‑C connector for a simple plug‑and‑play setup. We include a USB‑C to USB‑A adapter for older PCs and docks. It works with Windows 10 and 11, macOS, Android, and iOS. For example, you can switch between a laptop and a desktop without fuss.
Easy control and management
One in‑line control handles call answer and end. Poly Lens software lets you update firmware and adjust settings. Because management is centralised, IT teams can maintain consistency. This suits enterprise rollouts and organised home setups.
TCO sustainability compliance
The headset meets TCO sustainability requirements. It carries a declared carbon footprint of 10 kg CO2e. So it aligns with corporate procurement policies that prioritise lower environmental impact.
In the box
- HP Poly Blackwire 3210 Monaural USB-C Headset
- USB Type-C to USB Type-A adapter
Before you order
- Confirm your PC has a USB‑C port or a free USB‑A port for the adapter.
- Confirm you need a monaural headset that keeps one ear free.
- Confirm your operating system is Windows 10 or 11, macOS, Android, or iOS.
- Confirm Poly Lens can be installed for full device management.
Frequently Asked Questions
Is this headset compatible with my laptop?
Does the microphone isolate background noise?
Can I use it on a desk phone?
Is the headset suitable for contact centres?
Who it is for
This headset suits office professionals, call‑centre agents, and home workers who need clear audio and USB‑C convenience. Warranty cover varies by product, so please contact us to confirm.
| Performance | |
|---|---|
| Product type | Headset |
| Microphone type | Boom |
| Recommended usage | Office/Call center |
| Country of origin | China, Mexico |
| Headset type | Monaural |
| Wearing style | Head-band |
| Product colour | Black |
| Signal-to-Noise Ratio (SNR) | 118 dB |
| Operating keys | Answer/end call |
| Colour name | Black |
| Technical details | |
| Headset type | Monaural |
| Wearing style | Head-band |
| Product colour | Black |
| Country of origin | China, Mexico |
| Box contents | Headset; USB Type-C to USB Type-A adapter |
| Sustainability compliance | Yes |
| Sustainability certificates | TCO |
| Total carbon footprint (kg of CO2e) | 10 |
| General Product Safety Regulation (GPSR) URL | https://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf |
| Pallet weight (imperial) | 357 kg (787 lbs) |
| Pallet dimensions (W x D x H) (imperial) | 1016 x 1219.2 x 1318.8 mm (40 x 48 x 51.9") |
| Pallet dimensions (W x D x H) | 1016 x 1219 x 1319 mm |
| Design | |
| Product type | Headset |
| Microphone type | Boom |
| Headset type | Monaural |
| Wearing style | Head-band |
| Product colour | Black |
| Colour name | Black |
| Ports & interfaces | |
| Connectivity technology | Wired |
| USB connectivity | Yes |
| USB connector | USB Type-C |
| Headphones | |
| Ear coupling | Supraaural |
| Headphone frequency | 20 - 20000 Hz |
| Impedance | 32 Ω |
| Headphone sensitivity | 90 dB |
| Signal-to-Noise Ratio (SNR) | 118 dB |
| Microphone | |
| Microphone type | Boom |
| Microphone direction type | Omnidirectional |
| Microphone frequency | 100 - 10000 Hz |
| Microphone sensitivity | -38 dB |
| Software | |
| Windows operating systems supported | Windows 10, Windows 11 |
| Mac operating systems supported | MacOS |
| Bundled software | Poly Lens |
| System requirements | |
| Windows operating systems supported | Windows 10, Windows 11 |
| Mac operating systems supported | MacOS |
| Other operating systems supported | Android, iOS |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | TCO |
| Weight & dimensions | |
| Weight | 64 g |
| Width | 155 mm |
| Height | 178 mm |
| Depth | 32 mm |
| Packaging data | |
| Package width | 185 mm |
| Package height | 207 mm |
| Package depth | 56 mm |
| Package weight | 300 g |
| Bundled software | Poly Lens |
| Packaging content | |
| Bundled software | Poly Lens |
| Box contents | Headset; USB Type-C to USB Type-A adapter |
| Logistics data | |
| Pallet gross weight | 357 kg |
| Master (outer) cases per pallet | 12 pc(s) |
| Master (outer) cases per pallet layer | 4 pc(s) |
| Supplier features | |
| Country of origin | China, Mexico |
| Other features | |
| Country of origin | China, Mexico |
| Compatibility | Compatible with PCs via USB Type-C cable or USB Type-C/A adapter |
| Bundled software | Poly Lens |
| Compatible operating systems | Windows 11; Windows 10; macOS; Android™; iOS |
| Other operating systems supported | Android, iOS |
| Signal-to-Noise Ratio (SNR) | 118 dB |
| Colour name | Black |
| UNSPSC-code | 43191638 |
| Identifiers | |
| Distributor SKUs | CJ39936, W128771224, 510262, 561351, 34831J, 61390, PLAN_C3210-USB-A, STD10212251, 9858786, 44145, 1952039, NS61390 |
| Additional EANs | 1974984330592 |

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