| Battery |
| Battery type | Built-in battery |
| Talk time | 7 h |
| Battery recharge time | 3 h |
| Standby time | 54 h |
| Battery operated | |
| Certificates |
| Compliance certificates | CE, Federal Communications Commission (FCC) |
| Headphones |
| Ear coupling | Intraaural |
| Headphone frequency | 20 - 10000 Hz |
| Impedance | 32 Ω |
| Headphone sensitivity | 16 dB |
| Driver unit | 1.36 cm |
| Logistics data |
| Master (outer) case width | 212 mm |
| Master (outer) case length | 603 mm |
| Master (outer) case height | 165 mm |
| Master (outer) case gross weight | 3.3 kg |
| Products per master (outer) case | 20 pc(s) |
| Microphone |
| Microphone type | Boom |
| Microphone frequency | 100 - 8000 Hz |
| Microphone sensitivity | -44 dB |
| MEMS (Micro-Electro-Mechanical System) microphone | |
| Microphone mute | |
| Other features |
| Cable weight | 21.5 g |
| Packaging content |
| Cables included | USB |
| Packaging data |
| Package width | 212 mm |
| Package depth | 603 mm |
| Package height | 165 mm |
| Performance |
| Product type | Headset |
| Wearing style | Ear-hook |
| Recommended usage | Office/Call center |
| Headset type | Monaural |
| Product colour | Black |
| Operating keys | Answer/end call, Mute, Reject call, Volume +, Volume - |
| LED indicators | |
| Ports & interfaces |
| Connectivity technology | Wireless |
| Frequency response (talk mode) | 100 - 8000 Hz |
| Wireless range | 220 m |
| Sustainability |
| Sustainability compliance | |
| Technical details |
| Output power | 10 mW |
| Weight & dimensions |
| Weight | 19 g |