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Model | CJ790 3g |
Chip | MT2503D |
GSM/GPRS Module | MTK2503D |
Positioning Method | Beidou +Glonass + GPS + LBS |
Weight | 52g |
Working Voltage | 9-45V |
Waterproof Level | IP64 |
Frequency Band | UMTS/HSPA (WCDMA/FDD) (850/800, 900, 1900 and 2100 MHz) Quad-Band GSM (850/900/1800/1900 MHz) |
GPS Sensitivity | -161dBm |
GPS Accuracy | 5-10 meters |