| Product type | Headset |
| Wearing style | Head-band |
| Recommended usage | Office/Call center |
| Product colour | Black |
| Headset type | Monaural |
| Operating keys | Volume +, Volume - |
| Volume control | Button |
| Control unit type | In-line control unit |
| Cable length | 0.95 m |
| Cable colour | Black |
| Plug and Play | Yes |
| Country of origin | China |
| Certification | CE, FCC, KCC, RCM, UL |
| Connectivity technology | Wired |
| 3.5 mm connector | Yes |
| USB connectivity | Yes |
| USB connector | USB Type-C |
| Bluetooth | No |
| Ear coupling | Supraaural |
| Maximum input power | 10 mW |
| Headphone frequency | 150 - 7000 Hz |
| Impedance | 32 Ω |
| Headphone sensitivity | 93.6 dB |
| Noise canceling type | Passive |
| Microphone type | Boom |
| Microphone frequency | 100 - 10000 Hz |
| Microphone sensitivity | -44 dB |
| Microphone noise-canceling | Yes |
| Operating temperature (T-T) | -10 - 50 °C |
| Storage temperature (T-T) | -30 - 80 °C |
| Width | 180 mm |
| Depth | 230 mm |
| Height | 35 mm |
| Weight | 142.5 g |
| Package width | 230 mm |
| Package depth | 180 mm |
| Package height | 35 mm |
| Package weight | 200 g |
| Quick start guide | Yes |
| Pouch | Yes |
| Harmonized System (HS) code | 85183000 |
| Master (outer) case width | 564 mm |
| Master (outer) case length | 226 mm |
| Master (outer) case height | 496 mm |
| Master (outer) case gross weight | 9.21 kg |
| Products per master (outer) case | 42 pc(s) |
| Description |
| Jabra Evolve 30 II. Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center. Headphone frequency: 150 - 7000 Hz. Cable length: 0.95 m. Weight: 142.5 g. Product colour: Black |