| Battery |
| Battery type | Built-in battery |
| Battery technology | Lithium-Ion (Li-Ion) |
| Continuous audio playback time | 18 h |
| Continuous audio playback time (ANC on) | 15 h |
| Talk time | 16 h |
| Battery recharge time | 2 h |
| Talk time (ANC on) | 10 h |
| Standby time | 2 h |
| Battery operated | |
| Rechargeable battery | |
| Fast charging | |
| Replaceable battery | |
| Headphones |
| Maximum input power | 30 mW |
| Headphone frequency | 20 - 20000 Hz |
| Impedance | 16 Ω |
| Headphone sensitivity | 84 dB |
| Driver unit | 2.8 cm |
| Noise canceling type | Passive |
| Noise canceling | |
| Noise reduction | |
| HearThrough | |
| Microphone |
| Microphone type | Boom |
| Microphone frequency | 20 - 10000 Hz |
| Microphone sensitivity | -38 dB |
| Number of microphones | 3 |
| Microphone mute | |
| Music player |
| FM radio | |
| Operational conditions |
| Operating temperature (T-T) | -5 - 45 °C |
| Storage temperature (T-T) | -10 - 55 °C |
| Other features |
| USB cable length | 1.2 m |
| Depth (imperial) | 17.5 cm (6.89") |
| Height (imperial) | 6.5 cm (2.56") |
| Width (imperial) | 18.5 cm (7.28") |
| Depth (with stand) | 172 mm |
| Height (with stand) | 212 mm |
| Width (with stand) | 74 mm |
| Applications supported | Jabra Direct;Jabra Xpress |
| Ear cushion type | Single size leatherette cushion |
| Call management | Remote Call Control (RCC) |
| Product dimensions (with stand, imperial) | 73.9 x 172 x 212.1 mm (2.91 x 6.77 x 8.35") |
| Packaging content | Headset;Link 390 Bluetooth adapter;USB cable 1.2m/3.9ft;Carry pouch;User documents;Desk Stand |
| Automatic volume adjustment | |
| Bluetooth Low Energy (BLE) | |
| Voice guidance | |
| Speakerphone | |
| Auto power off | |
| Near Field Communication (NFC) | |
| Protective pouch | |
| Voice control | |
| Digital Signal Processing (DSP) | |
| Packaging content |
| Ear pad material | Foam |
| Charging stand | |
| Charging case | |
| Receiver included | |
| Carrying case | |
| Performance |
| Product type | Headset |
| Wearing style | Head-band |
| Recommended usage | Office/Call center |
| Headset type | Binaural |
| LED indicators | Bluetooth, Call |
| Optimized for | Unified Communication |
| Hearing protection technologies | Jabra PeakStop |
| Number of simultaneously connected devices (max) | 2 |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Certification | Cisco;Unify;Apple MFi;Zoom certified;Works with Google Meet;Amazon Chime;Amazon Alexa;Google Fast Pair;DingTalk |
| Virtual surround | |
| Heart rate monitor | |
| Motion sensor | |
| Bone conduction sensor | |
| Over the Air Updates (OTA) | |
| On/off switch | |
| Phonebook access profile (PBAP) | |
| Daisy chain | |
| HD voice | |
| Auto-connect | |
| In-ear pressure relief | |
| Refurbished | |
| Unified communications | |
| Power bass | |
| Push-to-Talk (PTT) | |
| Works with the Google Assistant | |
| Works with Amazon Alexa | |
| Steel hinges | |
| Ports & interfaces |
| Connectivity technology | Wireless |
| USB connector | USB Type-C |
| Bluetooth profiles | A2DP, AAC, SBC, AVRCP, HSP, HFP, SPP |
| Bluetooth version | 5.2 |
| Frequency response (music mode) | 20 - 20000 Hz |
| Frequency response (talk mode) | 150 - 6800 Hz |
| Wireless range | 30 m |
| USB connectivity | |
| Bluetooth | |
| Power |
| USB Type-C charging port | |
| Supplier features |
| Charging time | 120 min |
| Technical details |
| Easy pairing | |
| Multipoint connectivity | |
| Weight & dimensions |
| Width | 185 mm |
| Depth | 175 mm |
| Height | 65 mm |
| Weight | 130 g |
Headset, Link 380 Bluetooth adapter, USB cable 1.2m/3.9ft, carry pouch, user documents, charging stand