User manual, introducing safety precautions when using mobile phone, including driving, hospital or health care institution, airplane and other electronic equipment may cause interference in the use of mobile phone
This manual begins with safety warnings, including restrictions on phone use while driving, near medical equipment, and in explosive environments. It also details proper battery care, temperature limits, and disposal instructions.
The second part explains how to install the SIM card and battery, use basic phone functions such as calls, messages, SOS, phone tracking, alarms, and the built‑in flashlight, and provides volume and input method settings. This manual is written in Chinese.
| Maximum SAR | 0.632 W/kg |
|---|---|
| Talk time (maximum) | 500 minutes |
| Standby time (maximum) | 610 hours |
| Battery operating temperature range | 0 °C – 45 °C |
The maximum SAR is 0.632 W/kg.
Do not store the battery below 0 °C (32 °F) or above 45 °C (113 °F).