Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Multipoint connectivity | ![]() |
| Easy pairing | ![]() |
| Warranty period | 2 year(s) |
| Ports & interfaces | |
| Bluetooth version | 5.3 |
| Wireless range | 100 m |
| Connectivity technology | Wireless |
| Bluetooth | ![]() |
| Bluetooth profiles | A2DP, AAC, SBC, HSP, HFP |
| 3.5 mm connector | ![]() |
| USB connector | USB Type-C |
| 6.35 mm connector | ![]() |
| RF connectivity | ![]() |
| Weight & dimensions | |
| Weight | 20 g |
| Energy management | |
| USB Type-C charging port | ![]() |
| Operational conditions | |
| Storage temperature (T-T) | -10 - 45 °C |
| Operating temperature (T-T) | -10 - 60 °C |
| Packaging data | |
| Package depth | 41.5 mm |
| Package height | 171 mm |
| Package width | 131 mm |
| Microphone | |
| Microphone frequency | 50 - 14000 Hz |
| Microphone sensitivity | -38 dB |
| Microphone mute | ![]() |
| Number of microphones | 2 |
| Microphone type | Boom |
| Detachable microphone | ![]() |
| MEMS (Micro-Electro-Mechanical System) microphone | ![]() |
| Microphone noise-canceling | ![]() |
| Headphones | |
| Headphone frequency | 20 - 20000 Hz |
| Impedance | 32 Ω |
| Driver unit | 1 cm |
| Noise reduction | ![]() |
| Ear coupling | Intraaural |
| Maximum input power | 5 mW |
| Certificates | |
| Compliance certificates | ISED, Federal Communications Commission (FCC), REACH, CE, RoHS |
| Packaging content | |
| Carrying case | ![]() |
| Extra earbuds | ![]() |
| Charging case | ![]() |
![]() | |
| Eartips material | Silicone |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery capacity | 100 mAh |
| Battery recharge time | 2.5 h |
| Talk time | 11 h |
| Standby time | 4 h |
| Fast charging | ![]() |
| Rechargeable battery | ![]() |
| Battery operated | ![]() |
| Replaceable battery | ![]() |
| Other features | |
| Speakerphone | ![]() |
| Operating temperature (T-T) | 14 - 140 °F |
| Applications supported | Jabra Plus Mobile |
| Auto power off | ![]() |
| Protective pouch | ![]() |
| Digital Signal Processing (DSP) | ![]() |
| USB cable length | 1.2 m |
| Near Field Communication (NFC) | ![]() |
| Packaging content | Headset;3 sizes of EarGels;Safety Information and Warranty;USB-C to USB-A cable |
| Voice control | ![]() |
| Automatic volume adjustment | ![]() |
| Voice guidance | ![]() |
| 2.5 mm connector | ![]() |
| Bluetooth Low Energy (BLE) | ![]() |
| Voice guidance languages | ![]() |
| Performance | |
| Certification | ISED;FCC;REACH;Proposition 65;CE;RoHS |
| LED indicators | Bluetooth |
| Product colour | Black |
| Volume control | Button |
| Control type | Buttons |
| Push-to-Talk (PTT) | ![]() |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Thermoplastic polyurethane (TPU) |
| On/off switch | ![]() |
| Heart rate monitor | ![]() |
| International Protection (IP) code | IP54 |
| Headset type | Monaural |
| Wearing style | Head-band, Ear-hook |
| Recommended usage | Business/Everyday |
| Number of simultaneously connected devices (max) | 2 |
| Virtual surround | ![]() |
| Motion sensor | ![]() |
| Product type | Headset |
| Number of paired devices remembered | 8 |
| Daisy chain | ![]() |
| Refurbished | ![]() |
| Works with Amazon Alexa | ![]() |
| Over the Air Updates (OTA) | ![]() |
| Hearing protection technologies | Sidetone Technology |
| Phonebook access profile (PBAP) | ![]() |
| HD voice | ![]() |
| Steel hinges | ![]() |
| Auto-connect | ![]() |
| In-ear pressure relief | ![]() |
| Bone conduction sensor | ![]() |
| Supplier features | |
| Charging time | 120 min |
| Music player | |
| FM radio | ![]() |
| EAN | 5706991036534 |
| Warranty | 2 years |
The Jabra Perform Go 4 Mono Wireless Headset in Black is a single-ear Bluetooth headset for business and everyday calls. Its mono format leaves one ear uncovered, helping you stay aware of activity around you while speaking. Bluetooth 5.3 gives a rated wireless range of up to 100 m. The boom uses two microphones, beamforming and digital signal processing to capture speech and reduce background noise during calls. Talk time is rated at up to 11 hours, making battery life worth considering on call-heavy working days.
An in-ear fit combines an ear-hook with an EarGel to help keep the headset in place. At 20 g, it adds little weight when worn. Physical buttons handle answering and ending calls, adjusting volume and muting the microphone without needing to use the connected device. Charging takes approximately 2.5 hours through the USB-C port, with no fast-charging support. The microphone is not detachable, so the boom stays part of the headset when it is not in use for calls.
Key Features:- 10 mm driver for audio playback.
- 20–20,000 Hz headphone frequency response.
- 32 Ω headphone impedance.
- IP54 rating for dust and water resistance.
- Three sizes of EarGels included for fit adjustment.
- USB-C to USB-A charging cable supplied.
- Bluetooth LED indicator provides a visible connection-status reference.
Estimated delivery: 28.10 - 30.10
Today: Closed
Estimated delivery: 28.10 - 30.10
Today: Closed
Estimated delivery: 28.10 - 30.10
Today: Closed
Estimated delivery: 28.10 - 30.10
Today: Closed
Estimated delivery: 28.10 - 30.10
Today: Closed
Estimated delivery time: 28.10 - 30.10
Estimated delivery time: 28.10 - 29.10
Estimated delivery time: 29.10 - 30.10
Estimated delivery time: 29.10 - 30.10
Estimated delivery time: 29.10
Estimated delivery time: 28.10 - 30.10
Estimated delivery time: 28.10 - 30.10
Estimated delivery time: 29.10
- leaflet (English)
- manual pdf (Suomi)


