This guide explains how to install the base unit and charge the sub‑handsets, including the required first‑charge time of at least 12 hours. It describes the main functions such as call handling, phone‑book storage, ringtone selection, and the various button operations on the LCD handset.
The manual also covers configuration settings (language, time, alarm, display, and HD audio), battery safety, power‑supply usage, and a troubleshooting section that lists common faults with possible causes and remedies. This manual is written in Chinese.
| First‑charge duration | ≥12 hours |
|---|---|
| Maximum registered sub‑handsets | 3 |
| Default registration password | 0000 |
One base unit can register up to three sub‑handsets.
The default password is 0000.
The first charge should be at least 12 hours.