This document is a user manual for Jabra Bluetooth Headset. The manual describes the features and characteristics of the headset.
This manual provides step‑by‑step instructions for checking mobile phone compatibility, charging the headset, and pairing it with a Bluetooth phone. It also describes how to use the vibration alert, adjust volume, and select wearing modes.
Additional sections cover troubleshooting, FAQ, warranty information, and safety guidelines, helping users maintain the headset and resolve common issues. This manual is written in Chinese.
| Charging Time | ≈ 2 hours |
|---|---|
| Maximum Operating Range | 30 ft (10 m) |
The headset works up to about 30 feet (10 meters) from the paired phone.
No, the BT250v is not designed for use with landline phones.
The headset does not normally cause interference; any occasional short‑duration noise is typical and not harmful.
A full charge takes about two hours.