The document is an introduction to a multi-functional product that features a digital keypad, multiple input modes, and quick functions.
The guide covers safety precautions, quick usage steps, phone features, and how to synchronize the phone with a PC. It also includes a FAQ section and detailed instructions for handling common situations.
Additional sections address proper battery disposal, environmental protection, and recommended care to ensure long‑term reliability of the device. This manual is written in Chinese.
| Keyboard keys | 25 total (12 numeric/letter, 13 control) |
|---|
No, using the phone on an aircraft is prohibited because it may interfere with navigation systems.
Turn the phone off immediately, remove the battery, and let it dry for 24 hours before checking if it works.
The phone has a total of 25 keys: 12 numeric/letter keys and 13 control keys.