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Category | GSM/GPRS Module |
---|---|
GPRS Mobile Station | Class B |
GSM Phase | 2/2+ |
Supply Voltage Range | 3.4V to 4.4V |
Operating Temperature Range | -40°C to +85°C |
USSD | Supported |
SMS | Text and PDU mode |
Frequency Bands | GSM 850/900/1800/1900 MHz |
GPRS Class | 12 |
Transmitting Power | Class 4 (2W) at GSM 850/900MHz |
Data | GPRS |
Coding Scheme | CS-1, CS-2, CS-3 and CS-4 |
Interface | UART |
SMS Mode | Text and PDU |
Voice | Supported |