The Jabra HALO2 User Manual is the user guide for the Jabra HALO2 headset, and includes a product introduction, instructions on how to use the headset, and troubleshooting information.
This manual explains how to set up and use the Jabra HALO2 Bluetooth earphone. It covers charging the built‑in battery, turning the device on and off, pairing with phones or other Bluetooth devices, and how to wear and operate the headset.
Additional sections describe the indicator lights, dual‑device connection, troubleshooting tips, care recommendations, and a glossary of terms used throughout the guide.
| Music playback time | 8 hours |
|---|---|
| Call time | 8 hours |
| Standby time | 13 days |
| Charging time | ≈ 2 hours |
| Working range | 10 meters (≈ 33 ft) |
| Folded dimensions | 78 mm × 132 mm × 45 mm |
The battery can remain in standby for up to 13 days.
Fold and unfold the earphone to enter pairing mode (blue LED steady), or hold the call button for about 4 seconds until the LED turns blue, then select “Jabra HALO2” on your phone and use PIN 0000 if prompted.
A full charge takes approximately two hours.
Yes, you can continue to use the earphone during charging.