This manual provides instructions for the SAMPO GK-7700 mobile phone, covering safety precautions, basic functions, input methods, and maintenance.
The SAMPO GK-7700 is a GSM/GPRS mobile phone designed for single SIM card dual network environments. This user manual details the device's features, including Chinese input, a contact book, ringtones, calendar management, and multimedia capabilities like a camera and music player. This manual is written in Chinese.
| Network Standard | GSM/GPRS |
|---|---|
| SAR Limit | 2.0 W/kg |
| Measured SAR Value | 0.796 W/kg |
| Operating Temperature | 5℃～40℃ |
| Operating Humidity | 35%～85% |
The maximum measured SAR value is 0.796 W/kg.
The phone should be used in an environment of 5℃ to 40℃ and 35% to 85% humidity.
No, the phone can only use the specified battery and charger from the manufacturer.