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SIM900B
| Manufacturer | |
| Description | QUAD BAND GSM/ GPRS, B2B, ARM 9 Module: GSM; GPRS; 2G; 1800MHz,900MHz; ADC, GPIO, PWM, SPI |
| Category |
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Electrical
| Frequency | 1800MHz, 1900MHz, 850MHz, 900MHz | Transmission | GPRS |
| Voltage - Supply | 2G | ||
Mechanical
| Weight | 7 g | Package Quantity | 1 |
Product Info
| Spg | 1 | Communications | GSM |
| Number of Units | 1 | ||