HP Poly Blackwire 5210 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk). Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center, Cable length: 2.17 m, Product colour: Black
| Wireless | With wire |
| Audio Input / Microphone Operation Mode | Omnidirectional |
| Control of volume | In-line control unit |
| Number of earplugs | 1 |
| Type of connections | USB-C |
| Cushions | Imitation leather |
| Headset usage | Office/Call center |
| Type of headphone | Headband |
| Microphone | Long pole |